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KLUNK
KLUNK

2004 Chevrolet Colorado

The Verdict

38 Check Engine

The 2004 Chevrolet Colorado has 360 owner complaints filed with NHTSA. The most reported issues are body (126 complaints) and electrical (121 complaints). With a Klunk Score of 38/100, it earns a "Check Engine" rating. If you're shopping for a Chevrolet Colorado, consider the 2025 model year which has 92% fewer complaints.

Safe Bet

The 2025 has 92% fewer complaints

View the 2025 Chevrolet Colorado dashboard →

38

Klunk Score: Check Engine

More complaints than most vehicles. Known issues exist — budget for potential repairs.

How is this calculated?

The Klunk Score ranks this vehicle year against all others in our database based on total owner complaints filed with NHTSA. 100 = fewest complaints (top tier), 0 = most complained-about. Scores above 60 are better than average; below 40 means more problems than most.

Recalls 3

Active safety recalls from NHTSA for this vehicle year.

09V310000 EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH

GM IS RECALLING 185,903 MODEL YEAR 2004-2009 COLORADO, GMC MODEL YEAR 2009-2004 CANYON, MODEL YEAR 2006 I-280, I-350, MODEL YEAR 2007-2008 I-290, AND I-370, PASSENGER VEHICLES ORIGINALLY SOLD IN OR...

Risk

THIS CONDITION COULD CAUSE THE SIMULTANEOUS LOSS OF ALL BRAKE LAMPS OR CAUSE ALL OF THE BRAKE LAMPS TO STAY ON CONTINUOUSLY. BOTH OF THESE CONDITIONS COULD FAIL TO WARN OTHERS OF THE DRIVER'S INTEN...

Remedy

DEALERS WILL INSPECT AND REPLACE THE NECESSARY COMPONENTS AS SPECIFIED IN THE RECALL BULLETIN FREE OF CHARGE. GM ANTICIPATES THAT PARTS WILL BE AVAILABLE BY JUNE 2010. A SPECIAL COVERAGE FOR VEHIC...

Reported Apr 10, 2026

06V139000 EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH

CERTAIN PICKUP TRUCKS MAY EXPERIENCE THE PERMANENT LOSS OF BRAKE LAMP FUNCTION OR BRAKE LAMPS THAT ARE ILLUMINATED AT ALL TIMES. THE CENTER HIGH-MOUNTED STOP LAMP (CHMSL) IS AFFECTED IN BOTH INSTA...

Risk

A FOLLOWING DRIVER MAY NOT KNOW WHEN THE BRAKES HAVE BEEN APPLIED, AND A REAR-END CRASH COULD OCCUR WITHOUT PRIOR WARNING.

Remedy

DEALERS WILL REPLACE THE BRAKE LAMP SWITCH ASSEMBLY. THE RECALL BEGAN ON DECEMBER 5, 2006. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438; GMC AT 1-866-996-9463 OR ISUZU AT 1-800-255-6727.

Reported Apr 10, 2026

10V575000 CHILD SEAT

GM IS RECALLING CERTAIN MODEL YEAR 2004-2011, CHEVROLET COLORADO, GMC CANYON, MODEL YEAR 2006, ISUZU I-280/I-350, AND MODEL YEAR 2007-2008, I-290/I-370, REGULAR CAB VEHICLES AND EXTENDED CAB VEHICL...

Risk

BOTH NHTSA AND GM DISCOURAGE PLACEMENT OF A CHILD IN A FRONT SEAT. NEVERTHELESS, THERE ARE INDIVIDUAL CIRCUMSTANCES THAT MAY REQUIRE PLACEMENT OF A CHILD IN A RESTRAINT IN THE FRONT CENTER SEATIN...

Remedy

DEALERS WILL CUT A HOLE INTO THE BACK PANEL TRIM COVER TO ALLOW ACCESS TO THE TOP TETHER ANCHOR FOR THE FRONT CENTER SEAT POSITION AND WILL PROVIDE SUPPLEMENTAL INFORMATION AS TO USE IN THE OWNER'...

Reported Apr 10, 2026

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Under the Hood

Each number is a complaint. Darker = bigger problem.

YearBodyBrakesElectricalEngineTransmission
2004126501214023
200576941214025
20064240806311
2007212158355
2008181429164
200910233192
2011832362
201210714100
201533913573835
201642523966376
20173210364095
2018452283367
2019335192958
202020771728
202122912197
20222331453
2023432037237
20242324342211
202589531

By Category

Body
126
Electrical
121
Brakes
50
Engine
40
Transmission
23

By Severity

1
155
2
173
3
8
4
23
5
1

Worst Problems

Compare Against

See how the 2004 Chevrolet Colorado stacks up against rivals.

Complaints

Body 2

Tire size 245/45R20 I purchased a set a 4 Cooper Discoverer H/T Plus tires for my truck in 2022. I haven't driven a lot of miles on them due to the fact that I live on the Island of Oahu, in Honolulu, Hawaii and have a lot of thread life left. I noticed that the sidewalls on 2 of 4 tires are cracking and separating. I removed them from the vehicle due to the risk of tire blowout and injury in the event of an accident. I've emailed Cooper tires for information and warranty resolution and have yet had a reply.

13mo ago
Engine 4

There apparently was fuel dripping onto the starter and soaking the starter so when we went to start the truck. It caught on fire And my truck is a total loss

33mo ago
Electrical 2

One day, after I turned my truck off, I noticed that my taillights and overhead cargo light remained on. Key was out, truck was off, but the lights stayed on. So for the time being, I disconnected the battery. I brought it to a mechanic, who ran the codes that came back that the rear driver turn signal was high, the rear passenger turn signal was high, and the overhead cargo light was high. He checked the entire truck for a short, replaced the taillights, replaced the fuse box, replaced the body control module, and numerous other attempts at a repair, with no success. I was without a vehicle for many months, since I can't afford the absurd prices of the current vehicle market and was hopeful it could be fixed. Reading through some other complaints/online threads, this seems like a fairly common problem with these vehicles. Electrical issues that affect my ability to use a turn signal are a huge safety concern and this needs to be addressed.

35mo ago
Body 2

The frame on my 2004 Chevy Colorado has rusted/rotted to the point that it snapped, causing the bed to rub against the cab. Mechanic said it is not fixable.

36mo ago
Body 2

Frame rust

37mo ago
Body 1

Frame of my vehicle is rotting away causing to fail inspection. Just finding out that Toyota did a recall on one of there pick up models replacing their frame due rotting frames that may be a safety factor if it gets into an accident. Does Chevy Colorado have a recall as such? Just had my frame recently welded on a piece of heavy metal to reinforce my frame in order to pass a safety inspection

37mo ago
Transmission 2

Ignition safety module known as pass lock security. This causes my vehicle not to start and give a code and a light on the dash for the Pass Lock security. The vehicle was fine then I went into a store came out and put the key in the ignition, the lights on the dash came on but it would not crank. This is very hazardous cause It could happen while you’re driving anytime, which could cause the vehicle to go into security mode and turn vehicle off making it very dangerous for passengers in vehicle. This is a problem with other Chevy Colorado's when I research this problem.

43mo ago
Electrical 1

Body Control Module, BCM. Controls everything. Air bag can deploy, breaks can lock up. Mine, the hazards were staying on. Chevy Dealer says they are on National Back Order and GM is canceling those orders after so long placed. “We can get you one from a junk yard for $350 but GM won’t let us properly program them with correct codes, and so many times they won’t take, and I can’t return the part”. My response to GM already and to Congressman Westerman, BBB, and the WH. A part such as the on board computer, SAFETY first, should never come from a junk yard and if GM doesn’t want to supply the part AS we all know they need them for newer cars right now….. You, the NHTSB and all of us are in danger. There is an expiration date on our cars, but we’re not being told. A computer that controls EVERYTHING in a vehicle is more important than a safety belt. Me not wearing it kills me. Me being told by the dealer I could leave my fuses out and put my arm out the window. Boy I hate being a retired SGM, cause I ain’t allowed to put my boot in a six.

47mo ago
Body 2

Mechanic had the truck on the lift raised up to check the brakes for squeaking and while under the truck the mechanic inspected the frame because he noticed a lot of rust and called me to come look at it and pointed out that the frame has rotted to the point that he should not be driven and could break in half and cause major problems for the safety of the occupants and other drivers on the road. I looked up online if other Colorado owners had the same issue and others have the same problem. I’m am forced to junk this vehicle even though the rest of the truck is in very good condition

52mo ago
Body 1

I was checking on the common rear cab rust and noticed the frame looked rusted through just in front of the rear wheel suspension mount. I took it to my local mechanic (Bob's Repair of Mayer) and they said it was not safe to drive. It is a complete blindside to me and now I have to find a spare (safe) car to help drive around my newborn and toddler. I am going to attempt to repair the frame as I do not have any other options for vehicles. There were obviously no warnings are notices that about this issue, but it seems to be uncannily common for this generation of Chevrolet vehicles. The truck only has 160,000 miles on it and surface rust on the cab. The vehicle is not drivable and not safe as the frame could give away at any moment.

52mo ago
Body 2

FRAME RUSTED OUT LIKE THE TOYOTAS DID AND IS NO LONGER SAFE TO DRIVE.

63mo ago
Body 2

THE FRAME OF THE TRUCK ROTTED AND IS NO LONGER DRIVEABLE WITHOUT A CHANCE OF AN ACCIDENT. THE PA INSPECTION IS ABOUT TO RUN OUT ALSO AND WILL NOT PASS INPECTION. I BOUGHT THIS TRUCK USED AND JUST PAID IT OFF AND WAS HOPING I WAS CLEAR OF ANY VEHICLE PAYMENTS. AT THIS POINT THERE IS NO WAY I WILL EVEN GET CLOSE TO WHAT I PAID FOR IT AS IT IS ONLY GOOD FOR SCRAP. I AGREE WITH ANOTHER POST I SAW ON HERE THAT SAID IF TOYOTA HAD TO RECALL THEIR VEHICLES FOR THE SAME REASON THEN WHY DOES GM NOT HAVE TO DO THE SAME THING? IT ONLY SEEMS RIGHT. I KNOW THEY HAVE HEARD OF THIS ISSUE BUT ARE JUST TRYING TO BRUSH IT UNDER THE RUG HOPING IT DOESN'T COME UP. HOPING YOU HAVE OUR BACK ON THIS WITH TRYING TO PROTECT THE CONSUMER.

64mo ago
Body 2

VEHICLE HAS 96,800 MILES, AND THE FRAME HAS COMPLETELY RUSTED THROUGH CAUSING THE REAR SUSPENSION TO DETACH FROM THE FRAME, AS WELL AS THE BED TO DETACH FROM THE FRAME. VEHICLE IS NO LONGER ABLE TO BE PUT ON LIFT TO HAVE TIRES ROTATED AS THE FRAME DISINTEGRATES UPON CONTACT. THIS IS A VERY WELL KNOWN PROBLEM, AND I AM CURIOUS WHY THE FEDERAL GOVERNMENT HAS NOT FORCED GM TO RECALL THESE VEHICLES LIKE TOYOTA WAS FORCED TO DO WITH THEIR IDENTICAL SITUATION. DO YOUR JOBS, AND HOLD THESE CORPORATIONS ACCOUNTABLE FOR CHEAP WORKMANSHIP.

65mo ago
Body 2

I SOLD THIS TRUCK LAST SPRING WITH 243,829 ON THE ODOMETER, IT IS NOW FOR SALE WITH 155,000 ON IT

65mo ago
Body 2

THE FRAME UNDER THE CAB IS RUSTED OUT

66mo ago
Body 2

2004 CHEVY COLORADO THE WHOLE FRAME UNDERNEATH IS ROTTED OUT AND UNSAFE. I DON'T HAVE MONEY OR INCOME OR CREDIT TO GET A NEW VEHICLE. I WANT TO KNOW HOW CHEVY COULD ALLOW SUCH A TRAGIC MISTAKE ON THE METAL USED FOR THIS VEHICLE? I AM NOT THE ONLY PERSON WHO HAS HAD THIS ISSUE WITH THE FRAMES ON THESE VEHICLE?. IT IS ALL I HAVE TO DRIVE AND I AM PUTTING CHEVY UNDER WARNING!, THIS IS A DEFECT IN THE METAL YOU HAVE USED. IF ANYTHING HAPPENS TO ME OR ANYONE ELSE THEY ARE TO SUE CHEVY. THIS IS NOT A PROBLEM NOT CAUSED BY BUYER. THIS IS CAUSED BY CHEAP METALS FOR VEHICLE. THIS IS MY FIRST SUPPOSEDLY MADE IN USA VEHICLE AND NOW IT HAS LEFT A BAD TASTE IN MY MOUTH. I AM NOT GOING TO BE HELD RESPONSIBLE FOR YOUR DEFECT. I AM NOT THE ONLY ONE WITH THIS PROBLEM. IT NEEDS TO BE TAKEN CARE OF ASAP.

67mo ago
Electrical 4

I'VE HAD TO REPLACE 2 HEATER BLOWER RESISTORS DUE TO A MELTDOWN, THIS IS A POTENTIAL FIRE HAZARD AND SHOULD BE PUT ON A RECALL NOTICE. I WAS DRIVING AROUND 40 MPH AT THE TIME .

71mo ago
Body 1

TL* THE CONTACT OWNS A 2004 CHEVROLET COLORADO. THE CONTACT DISCOVERED THAT THE UNDERCARRIAGE OF THE VEHICLE WAS SEVERELY CORRODED. THE CONTACT EXPRESSED CONCERN THAT THE CORROSION CENTERED AROUND THE SUSPENSION AND SUBFRAME SPRING MOUNTS. THE VEHICLE WAS NOT TAKEN TO BE DIAGNOSED BY A DEALER OR INDEPENDENT MECHANIC. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 134,000.

75mo ago
Electrical 1

THE AIRBAGS WERE DEACTIVATED DUE TO THE WIRES BEING DAMAGED THROUGH NORMAL USE OF THE EXTENDED CAB REAR DOOR. A NORMAL MECHANIC SHOP WOULDN'T FIX IT, BECAUSE IT WAS A SAFETY ISSUE, SO TOOK THE TRUCK TO THE CHEVROLET DEALER, WHO CONFIRMED THE PROBLEM, AND HAD TO REPLACE THE WIRING HARNESS IN THAT DOOR.

79mo ago
Body 1

FRAME HAS RUSTED OUT TO THE POINT THAT IT IS UNREPAIRABLE, VEHICLE HAS 92000 MILES GOOD CONDITION EVERYWHERE ELSE. THIS IS QUITE A COMMON PROBLEM WITH COLORADOS. IT WILL NOT PASS SAFETY STANDARDS, QUITE HONESTLY IT IS A VERY DANGEROUS SITUATION THAT MANY PEOPLE ARE EXPERIENCING WITH THESE VEHICLES. IT SEEMS ODD THAT TOYOTA WAS FORCED TO REPLACE FRAMES DUE TO POOR QUALITY AND RUST ISSUES YET THESE COLORADOS ARE JUST AS BAD.

79mo ago

360 total

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