Chevy diagnostic code U0285 is a common issue that many Chevy vehicle owners may encounter. This code relates to a communication problem between the vehicle’s electronic control mo...n9cv. Lift the bed off and look at it that way. This way if you do not see the leak, the tank and lines will be undisturbed and you will be able to start the engine and look for the leak. On pickup trucks I always lift the bed off to work on fuel tank and fuel pump problems. It is much easier than dropping the tank.2004 Chevrolet Colorado Electrical Problems. Find something helpful? Spread the word. 21.9k. Click on a problem below to read more. Engine Won't Turn Over, Won't Start 2. Battery Is Dealer Install ...same problem here on a 2004. It is my mom's truck. she called me a few weeks ago and said the fuel pump went out. ... I drive a 05 Colorado 100,000K, any no problems with it other than a starting problem that happens once or twice a year. ... fostering a collaborative space for an exchange of knowledge and camaraderie among …2007 Colorado Z71 5cyl. automatic 86k mileage. When coming to a stop the rpm drops to 500 and feels like it is going to stall. It then jumps back up to about 750, but idles rough. The engine completely stalled one time as I was braking coming off of a freeway off-ramp into a turn. The check engine light has come on twice, but went out on the ...If this is the case, the damage is already done. 2. Slapping Noise. A good indication that a timing belt has gone bad is going to be noise. There may be a sound of rubber beating against something. It’ll typically be a rough rattling sound, and it is often most noticeable right when you start up your Colorado. 3.The mean part of me wants to say, "No, Not all the 2004-2012 have the same rusty frame issues. Just you guys in the rust belt". Honestly though, you have those issues no matter what you drive up there. I did just read where the new Taco is as large as the early Tundra's\T100's were. 2 time 1st Generation owner!The ground for the Hazard and Turn Signal switches is in a similar box on the fender wall in back of the air cleaner case. First try removing the mount bolt and cleaning the mating surfaces. Pull LIGHTLY on the wires to check for one broken inside the box. The box can be opened to check for corrosion inside. Like.The clutch that locks the transmission to the engine at highway speed can wear out just like a normal manual transmission clutch. 3. Bad Seals. This is one of the most common issues that causes a torque converter to go bad. It’s usually pretty detectable, as there will be a pool of fluid underneath your Colorado. 4.If voltage goes to the blower motor, it’ll need replacing. If there’s no voltage, test the resistor (YouTube). 2. AC System Not Blowing Cold Enough. The most common reason for your Chevy Colorado’s AC not blowing cold enough is low refrigerant levels, followed by a dirty evaporator or condenser issues (bad or clogged).Discover the Chevy Colorado problems commonly faced by owners of the Chevrolet Colorado (2004 - 2012) and practical solutions to address them.Dcox83. 3 posts · Joined 2022. #7 · Nov 24, 2022. Pull the air hat on top of the engine. Check the PCV hose that runs from the valve cover to that air hat. make sure its connected good and in good shape. Also check the vacuum line from the booster to the intake. Sounds like it could be some sort of vacuum leak. Like.Check Vehicle for Unrepaired Recalls. Get reliability information for the 2004 Chevrolet Colorado from Consumer Reports, which combines extensive survey data and expert technical knowledge.2 posts · Joined 2014. #1 · Nov 24, 2014. I have a 2004 LS 3.5, with A/C, no OnStar. About 3 weeks ago my battery died after my truck sat for about 20 minutes, even though I didn't leave the headlights on or anthing like that. When I got a jump to drive home, I could hear electromagnetic interference through the speakers when I accelerated ...If voltage goes to the blower motor, it’ll need replacing. If there’s no voltage, test the resistor (YouTube). 2. AC System Not Blowing Cold Enough. The most common reason for your Chevy Colorado’s AC not blowing cold enough is low refrigerant levels, followed by a dirty evaporator or condenser issues (bad or clogged).Mar 18, 2015 · The vehicle will not start. Observe the SECURITY telltale, after approximately 10 minutes the telltale will turn OFF. Turn OFF the ignition, and wait 5 seconds . Repeat steps 1 through 4 two more times for a total of 3 cycles/30 minutes . The vehicle is now ready to relearn the Passlock (TM) Sensor Data Code and/or passwords on the next ... Colorado 5-cyl. ABS kick in when vehicle is cold in the morning, then disable along with an ABS fault light on the instrument panel, then goes away in the afternoon. The ABS kicks in and the brake ...Recheck the 10A Cluster fuse in the fuse box. If you are sure that it is good (maybe replace it or swap with another), the next step would be to pull the cluster and check for battery voltage at the connector terminal for the Orange wire. There is an inline connector in the circuit, but it is difficult to access.Chevrolet Colorado Vibration at Idle. If the Chevrolet Colorado experiences vibration problems while idling, t is most likely due to spark plugs. They can deteriorate and cause an uneven power supply to the engine. The best thing to do here is to check the spark plugs and replace them as soon as possible.T. texas---5 Discussion starter. 9 posts · Joined 2006. #3 · Jan 25, 2008. After every oil change. It does not say change oil the little red oil symbol light will come on and the display will say oil. 06 Jetta TDI w/DSG. 04 Colorado Z71 4D 4x4. 98 Regal Gs (348whp)Nov 6, 2015 · Clean the mating surfaces of the fender wall and box tab. Pull GENTLY on the wires to check for any that might be broken inside. Reattach the box. The tow harness contains a module that is subject to failure, causing weird light problems. The best way to check it is to disconnect it from the chassis wire harness. 2006 Chevy Colorado 2004 Chevy Colorado ... Common Symptoms of 4-Wheel Drive Problems in Chevy Colorado. All the lights turn on when you start your truck, but the 4-wheel drive indicator lights …2004 Chevrolet Colorado suspension problems with 38 complaints from Colorado owners. The worst complaints are ball joints and control arm wear out prematurely, excessive vehicle vibration, and ...This issue tends to crop up in several models from 2004 through 2012 after anywhere between 10,000 and 240,000+ miles. Thankfully it's one of the Colorado's easier and less expensive fixes, with ...At air temps of 85 or less, the AC works fine. Above that, not at all or very little. Between the top front section of the radiator and the sheet metal across the front of the truck is a foam seal. Pull the seal loose and shine a flashlight down between the radiator and condenser. Let me know what you find.May 20, 2019 ... In this video I come into work early because I started to second guess a diag I made on a Chevy Colorado. It wont crank over and I was 99% ...Transmission Problems. The 8-speed transmission in the second generation Chevy …The 2004 Chevrolet Colorado has 600 problems & defects reported by Colorado owners. The worst complaints are AC / heater, body / paint, and engine problems. CarComplaints.com : Car...Here are the most common causes of P0128: Thermostat Stuck Open – Far and away, the most typical cause for the P0128 code is a thermostat that is stuck open. When a thermostat is stuck open, it allows coolant to flow through the engine at all times. When this happens, the engine is “over-cooled” and never reaches the proper operating ...the "ground problem" and 355 "Splice Packs". List of electrical devices connected to the ground through the “Splice-Pack” under-hood connectors. This post pertains to all first-generation Colorado/Canyon models. (this list only verified so far for 2004 – 2008 Colorado/Canyon models though) There are two “Splice-Packs” located on …The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller). When an ECM starts to go bad, it can cause all sorts of problems. Contents. 1. What the ECM Does. 2. Bad ECM Symptoms: Chevy Colorado. 2.1 Failed Self Diagnostic Cycle. 2.2 Running Rough.Worst 2022 Chevrolet Colorado Problems #1: Leaking 2022 Colorado Average Cost to Fix: N/A Average Mileage: 11,000 mi. Learn More #2: Clunking In The Rear 2022 Colorado Average Cost to Fix: N/A ...The mean part of me wants to say, "No, Not all the 2004-2012 have the same rusty frame issues. Just you guys in the rust belt". Honestly though, you have those issues no matter what you drive up there. I did just read where the new Taco is as large as the early Tundra's\T100's were. 2 time 1st Generation owner!Low or no transmission fluid is one of the most common reasons for a slipping transmission. Fear not, this is an easy fix. To check the fluid level, follow these steps: Park your Colorado on a level surface and apply the parking brake. Start the engine and allow it to reach operating temperature.In this detailed guide of Colorado inheritance laws, we break down intestate succession, probate, taxes, what makes a will valid and more. Calculators Helpful Guides Compare Rates ...When the ABS light / comes on in your Colorado, the anti-lock braking system is disabled. The vehicle can still be braked without ABS. But if the BRAKE light / also comes on, it indicates a malfunction in the braking system and you must stop driving due to risk of brake failure.. 1. Bad wheel speed sensor. Chevy Colorado has an ABS sensor at …Colorado LS 4 cyl. cannot turn on fan motor burnt contact on plug apparent short from switch to motor or poor ground resulting in hvac motor not being able to turn on variable speeds. The 2004 ...The Passlock™ sensor is an internal resistor within the ignition switch. The ignition switch receives a 5-volt reference from the body control module (BCM) via the ignition key resistor signal circuit. When in the start position, the 5-volt reference travels through the Passlock™ sensor within the ignition switch.Consumer. Write a Review. Lifestyle (6) View All Media. 2025. 2024. 2023. 2022. 2021. 2020. 2019. 2018. 2017. 2016. 2015. 2012. 2011. 2010. 2009. 2008. 2007. 2006. 2005. …Automatic Door Locks. (2004 Version) With the vehicle’s engine off, and the ignition in the LOCK position, press and hold the power door lock button for approximately 3 seconds until the DIC displays the current door lock mode. Then press the reset stem for approximately two seconds to switch modes. The following are the mode choices: Mode 1 ... Colorado LS 4 cyl. cannot turn on fan motor burnt contact on plug apparent short from switch to motor or poor ground resulting in hvac motor not being able to turn on variable speeds. The 2004 ... View all 191 consumer vehicle reviews for the Used 2004 Chevrolet Colorado on Edmunds, or submit your own review of the 2004 Colorado.Problems associated with the Chevy Traverse include issues with the air conditioning and heating units, an inadequate defrost unit and an automatic change to reduced power mode, wh...There are currently 41 recalls available for this model. Problems and complaints by year for CHEVROLET COLORADO vehicles. The largest recall of the model came in 2015 when cars were invited to dealerships for troubleshooting with 7 issues. The common problems for this model: Seats (11), Lighting (9), Air Bags (5), Fuel System (4), Latches and ...A popular car modification is the stereo system. Replacing the stereo enables the car owner to add an aftermarket stereo with a number of features such as MP3 players, Bluetooth co...2004; Print report. May 7: GM Transmission Lawsuit Affects Hydra-Matic 8L90 and 8L45 news ... Worst 2012 Chevrolet Colorado Problems #1: Soft Brake Pedal 2012 Colorado Average Cost to Fix: N/A ...The truck was built in 2004 and titled a 2005. I have seen several problems on GM cars (primarily Blazers) with blocked / restricted heater radiators using Dexcool. ... fostering a collaborative space for an exchange of knowledge and camaraderie among Chevy Colorado and GMC Canyon aficionados. Show Less . Full Forum Listing. Worst 2005 Chevrolet Colorado Problems #1: Check Engine Light Is On 2005 Colorado Average Cost to Fix: $2,400 Average Mileage: 72,000 mi. Learn More ... 2004 Ford F-150; 2002 Dodge Ram 1500; It is also one of the most common codes. The most common causes of P0171 are a bad Oxygen sensor, a vacuum leak, or a dirty MAF sensor. Definition. P0171: Fuel Trim System Lean (Bank 1). Symptoms. Check engine light, decreased fuel economy, misfire, hard to find idle. Common Causes.Complaints 600. Crash Tests 4. Recalls 3. Investigations 2. TSBs 707. Lemon Law. CarComplaints.com Notes: The first year for Chevrolet's replacement for the S-10. 2.6. …Chevrolet vehicles are known for their performance, reliability, and advanced technology. However, like any other vehicle, Chevys can experience mechanical issues from time to time...No ball joint, wheel bearing, or CV issues with any of them. In fact, no issues at all on any of the three trucks. 2012 GMC Canyon Crew Cab 4x4: leather, 5.3 V8, Dynomax exhaust, Rancho 4" suspension lift, Falken 285/75R-16s, ARB Air Lockers F/R, Warn M8000 winch, Trailgear rocksliders. R.Complaints 600. Crash Tests 4. Recalls 3. Investigations 2. TSBs 707. Lemon Law. CarComplaints.com Notes: The first year for Chevrolet's replacement for the S-10. 2.6. … 2004 Chevrolet Colorado AC / heater problems with 33 complaints from Colorado owners. The worst complaints are fan speed switch only works on high, blower not working on all speeds, and ac cycles ... 1 post · Joined 2020. #1 · Feb 6, 2020 (Edited) sent my 2004 chevy colorado to a garage 6 months ago. truck wouldnt stay running it starts then chokes out. the mechanic said head was bad so he replaced the head. problem not solved. he then said it wasnt getting fuel he changed fuel pump and filter. then he changed fuel pump relay. problem ...This problem has affected 7 years of Chevy Colorado truck models–from 2004 -2008, and then in 2011 and 2012. When does the issue normally occur? Consumers reporting the issue state that it usually happens around mile 78,124 on the odometer.6 posts · Joined 2023. #16 · Aug 16, 2023. I have the same issue on my 2023 Z71. After making a right turn with the signal on, the turn lever returns to center position but then the left signal activates and stays on. Jiggling the lever fixes the issue for me. I'm going to have the dealership repair this at next visit.Dcox83. 3 posts · Joined 2022. #7 · Nov 24, 2022. Pull the air hat on top of the engine. Check the PCV hose that runs from the valve cover to that air hat. make sure its connected good and in good shape. Also check the vacuum line from the booster to the intake. Sounds like it could be some sort of vacuum leak. Like.T. texas---5 Discussion starter. 9 posts · Joined 2006. #3 · Jan 25, 2008. After every oil change. It does not say change oil the little red oil symbol light will come on and the display will say oil. 06 Jetta TDI w/DSG. 04 Colorado Z71 4D 4x4. 98 Regal Gs (348whp)Mar 18, 2015 · The vehicle will not start. Observe the SECURITY telltale, after approximately 10 minutes the telltale will turn OFF. Turn OFF the ignition, and wait 5 seconds . Repeat steps 1 through 4 two more times for a total of 3 cycles/30 minutes . The vehicle is now ready to relearn the Passlock (TM) Sensor Data Code and/or passwords on the next ... Colorado 4-cyl. miles. 2004 Chevrolet Colorado. Consumer writes in regards to engine and ignition switch problems. The consumer stated on April 12, 2014, the vehicle shut off while driving 30 mph ... Method 2: Fixing A Burn-Out Dash Light Bulb. Get into the front of the car and locate the dashboard. Lift the brake pedal, and you’ll find two bolts. Use a bolt screw to remove them. Once you remove the two screws, remove the …I have an '04 Colorado, with inline 5 cylinder engine, with a ton of miles, nearly 295, 000! I swapped the engine out a couple of years ago. I mainly just use the truck for local travel and use on our farm. A few days ago, my wife was driving it home from the farm when the transmission starting revving high trying to shift into 3rd gear. 376,000 miles and still running perfect. Curtis, 03/31/2010. 2004 Chevrolet Colorado 4dr Crew Cab Z71 LS Rwd SB (3.5L 5cyl 4A) 51 of 55 people found this review helpful. My '04 Colorado Z71 crew ... It will be with other wires that are white/coloured stripe. Step Three: Cut this wire in half, and electrical tape both ends. Step four: Shut off the truck, You’re done! Try restarting it, you will see the red security light on, but that can be removed with the LED mod how. How-to: Custom Gauge Lighting (LEDs) w/video.Oct 11, 2022 · Ahem, if your chevy colorado 4×4 is not working, you can check the electronics involved and see if the control module is fried or if it is the encoder motor that no longer works. In case of 4-wheel drive randomly engaging or not properly engaging, you can check for any vacuum leaks or loose axle nuts. You can also check the vacuum hub actuator ... Providing power to the starter motor: When the key is turned to the “start” position, the ignition switch sends an electrical signal to the starter motor, which then cranks the engine. Activating the fuel pump: As the ignition switch is turned on, it sends power to the fuel pump, which then pumps fuel from the gas tank to the engine.All you need is a standard head screw driver and a 10mm or 13mm socket, and pick up some TB and map sensor cleaner from your local auto parts store. If you do this make sure to get the 2 cleaners. This will save you some bucks and time at the shop. 8) 2004 CrewCab purchased 07/19/04, sold 04/21/12. Now down to one 355.376,000 miles and still running perfect. Curtis, 03/31/2010. 2004 Chevrolet Colorado 4dr Crew Cab Z71 LS Rwd SB (3.5L 5cyl 4A) My '04 Colorado Z71 crew cab has 376,000 as of yesterday and looks ...Get ratings and reviews for the top 11 gutter guard companies in Chevy Chase, MD. Helping you find the best gutter guard companies for the job. Expert Advice On Improving Your Home...Our test vehicle was a 2-wheel-drive crew cab with the Z71 suspension, LS trim and 1SF Preferred Equipment Group. Base MSRP price for this configuration was $26,410 (as of Sept. 2004 and includes ...engine problems NHTSA: 5. electrical problems NHTSA: 5. lights problems NHTSA: 2. seat belts / air bags problems NHTSA: 1. suspension problems NHTSA: 1. exterior accessories problems NHTSA: 1. The 2020 Chevrolet Colorado has 50 problems & defects reported by Colorado owners. The worst complaints are transmission, brakes problems.Discover the Chevy Colorado problems commonly faced by owners of the Chevrolet Colorado (2004 - 2012) and practical solutions to address them.Get reliability information for the 2012 Chevrolet Colorado from Consumer Reports, which combines extensive survey data and expert technical knowledge. ... 2004* NA 2005 NA 2006 NA 2007 NA 2008 ...First-generation Chevy Colorado Lacks Potent Engine Options in Early Years, Adds 300-hp 5.3L V8 in 2009. The first-generation Colorado (2004-2012) is available in a regular, extended, or crew cab configuration, along with rear or all-wheel drive, a long or short-bed option, and three suspension configurations.Ignition Passlock Module (This sends the resistance signal. Hence the reason for needing to do a relearn) 3. Passlock module which recieves the Ignition resistance signal, verifys it's good, and then sends the digital signal to the PCM/BCM to enable fuel injectors. 4. PCM/BCM.The Chevy Colorado is a mid-size pickup truck that began as a 2004 model year. For those looking for a smaller and more affordable alternative to full-size the Silverado, it makes an appealing choice. In this article, we’ll be going […]P0014 is a relatively common trouble code for vehicles that have Variable Valve Timing (VVT). This includes the Chevy Colorado. VVT adjusts the position of the …142,640. Forecasts. Recalls. Estimates. Q&A. Most Common Services. For your 2004 Chevrolet Colorado Crew Cab. Engine Diagnostics - Check Engine Light. …
The 2004 Chevrolet Colorado has 600 problems & defects reported by Colorado owners. The worst complaints are AC / heater, body / paint, and engine problems. CarComplaints.com : Car.... Culvers grafton
Here’s more on Chevy Colorado bad fuel injector diagnosis. Not Enough Fuel – The fuel pump may not be able to provide the fuel pressure needed for the engine to run properly. When it asks for a lot of fuel, instead of taking off, it stalls out with the demand. This can be caused by the fuel pump or fuel filter.Stalling, decreased MPG, rattling, engine running rough, check engine light. Common Causes. Low oil, wrong oil viscosity, faulty camshaft actuator, timing chain/belt jumped. Breakdown Risk. Not usually, but in rare cases, the underlying causes can damage the engine. Don’t drive with P0014. Repair Cost (Parts Only)July 21, 2022. The GM 3.5-liter five-cylinder engine, also known as the L52 and Vortec 3500, is popularly known for its application in the Chevrolet Colorado, Hummer H3, GMC Canyon, and Isuzu i-350. Despite its promising design and performance figures, it was a rather short-lived product by GM, which was only produced between 2004 and 2006.If the BCM get odd voltages (spikes or drops) it will make the instrument cluster act wierd. Double check any stereo wires if you installed an aftermarket HU and check the battery terminals to make sure they are tight. If all checks out, have the battery load tested. A bad battery can cause the same problems.Jul 19, 2021 ... Comments13 · 3 SYMPTOMS OF A BAD AC COMPRESSOR · 2016 GMC Canyon HVAC issues · 2000 Chevy Tahoe AC Fuses & Relay, Air Conditioning Trouble...It’s official: a fully electric Chevy Corvette is coming — with new battery technology to boost its range, acceleration and efficiency. When it arrives, the battery-electric sports...For a free, easy, and temporary fix simply disable the accessory position. I did this by removing the shroud around the steering column (3x T25 screws). Sitting in the seat, on the left of the column is a green connector going into the ignition switch. Take off the connector and remove the red striped wire from it.See pricing for the Used 2004 Chevy Colorado Extended Cab Pickup 4D 6 ft. Get KBB Fair Purchase Price, MSRP, and dealer invoice price for the 2004 Chevy Colorado Extended Cab Pickup 4D 6 ft. View ...A leak in the fuel vapor hose leading from the fuel tank to the intake will throw P0442 in your Colorado. Fuel Tank Pressure Sensor (If Equipped) If the fuel tank pressure sensor has gone bad, it can cause many problems, including the P0442 code. Not all vehicle’s have a fuel tank pressure sensor. You’ll need to verify if your Colorado has ...Jan 17, 2022 ... Hi! I could use some help troubleshooting an issue. 07 Z71 I5 with 225000 miles. I'm getting an intermittent P0171 "bank 1 system too lean" ...The ground for the Hazard and Turn Signal switches is in a similar box on the fender wall in back of the air cleaner case. First try removing the mount bolt and cleaning the mating surfaces. Pull LIGHTLY on the wires to check for one broken inside the box. The box can be opened to check for corrosion inside. Like.One cause was a pinched harness in the steering column going to the turn signal/multi-function lever. Just throwing that out there so you can check into it since the cruise switch wires are in the same harness. 2017 Colorado Diesel ZR2 CCSB 4X4, Deepwood Green Metallic ("Green Hornet") Undercover Swing Cases.One of the most common and most reported problems with the Chevy Equinox 2006 model is that the heater blows out cold air. Other problems include the key not turning in the ignitio...Engine Issues. One of the common problems reported by 2006 Chevy Colorado owners relates to engine performance. Some drivers have experienced rough idling, engine misfires, or reduced power. These symptoms can indicate underlying problems, such as faulty spark plugs, a malfunctioning mass airflow sensor, or clogged fuel injectors.This problem has affected 7 years of Chevy Colorado truck models–from 2004 -2008, and then in 2011 and 2012. When does the issue normally occur? Consumers reporting the issue state that it usually happens around mile 78,124 on the odometer.6 posts · Joined 2023. #16 · Aug 16, 2023. I have the same issue on my 2023 Z71. After making a right turn with the signal on, the turn lever returns to center position but then the left signal activates and stays on. Jiggling the lever fixes the issue for me. I'm going to have the dealership repair this at next visit.What an Engine Needs to Idle Smoothly. Your Colorado’s engine needs air, fuel, and spark to achieve optimum ignition . When one or more of these variables is off, it can lead to a rough idling condition. Fuel – The ideal air-to-fuel ratio is 14.7 parts air to one part fuel. Air – The air entering your truck’s engine must be metered by ...Btw you can do your starter in 1:30 by pulling it through your wheelwell and NOT following the recommended install guide from the service manual. 2005 GMC Canyon Z71 4WD SLE Extended Cab. 3.5L I5, 3.73 Gear Ratio, G80 Locker. 231,345 Miles; Original Owner. The Insanity Project.1 post · Joined 2018. #1 · Apr 20, 2018 (Edited) I just bought a brand new 2018 Colorado Z71 and am having problems with the 4 wheel drive. I keep getting an advisory on my dash that says the 4 wheel drive needs servicing and the truck won't go into 4 wheel drive. I took it back to the dealer 3 times now and they don't know whats causing this ....