Problems · NHTSA complaints

2004 Chevrolet Colorado problems

Owners filed 361 complaints about the 2004 Chevrolet Colorado with NHTSA between Feb 2004 and May 2025. The most-cited component is electrical system (88).

Complaints
361
Filed with NHTSA
Crashes
11
Reported by owners
Fires
13
Reported by owners
Injuries
14
People reported injured
Deaths
1
Reported to NHTSA
01 —By component

Complaints by component

One complaint can cite several components
  1. Electrical system88
  2. Structure61
  3. Exterior lighting43
  4. Suspension35
  5. Service brakes, hydraulic34
  6. Air bags29
  7. Power train27
  8. Visibility26
  9. Engine and engine cooling23
  10. Tires20
  11. Service brakes15
  12. Latches/locks/linkages15
  13. Vehicle speed control13
  14. Engine7

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.

Data from NHTSA Complaints API · synced Nov 4, 2026NHTSA vehicle page
02 —Trend

When complaints were filed

Does it get worse with age? Complaints per calendar year filed
View as table
Model yearComplaints filed per calendar year
200443
200540
200634
200720
200820
200919
201027
201117
201217
20137
201427
201512
20168
201723
201812
201916
20203
20216
20224
20235
20240
20251

Mileage at failure isn’t a structured field in NHTSA complaint data, so we don’t chart it. Some owners mention it in their reports below.

03 —Owner reports

Top problems in owners’ words

Verbatim from NHTSA complaints, newest first

Electrical system

88 reports7 fires
“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.”
Owner complaint to NHTSAFiled Aug 29, 2023Electrical system, Exterior lightingODI 11541503

Structure

61 reports1 crash
“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”
Owner complaint to NHTSAFiled Apr 10, 2022Suspension, Structure, Unknown or otherODI 11460332

Exterior lighting

43 reports2 fires2 related recalls
“WIRES IN THE HARNESS WHICH PASS FROM CAB TO LEFT REAR DOOR BREAK. THE BREAK DISABLES THE SEAT BELT LOCK UP MECHANISM. A BROKEN WIRE CAUSES THE AIR BAG READINESS LIGHT TO ILLUMINATE. THE DOOR OPEN AND CLOSE SWITCH IS INOPERABLE. THE LEFT REAR STEREO SPEAKER DOES NOT WORK.”
Owner complaint to NHTSAFiled May 19, 2016Exterior lighting, Air bags, Seat beltsODI 10865742

Suspension

35 reports
“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.”
Owner complaint to NHTSAFiled Mar 30, 2021SuspensionODI 11405597

Service brakes, hydraulic

34 reports3 crashes
“TL* THE CONTACT OWNS A 2004 CHEVROLET COLORADO. THE CONTACT STATED THAT WATER CONTINUOUSLY LEAKED ONTO THE FRONT DRIVER SIDE FLOOR. THE DEALER STATED THAT THERE WAS A LEAK BEHIND THE FIREWALL OF THE BRAKE PEDAL. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED. THE APPROXIMATE FAILURE MILEAGE WAS 90,000...UPDATED 09/30/14 *BF”
Owner complaint to NHTSAFiled Sep 12, 2014Service brakes, hydraulic, StructureODI 10632749

Air bags

29 reports4 crashes
“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.”
Owner complaint to NHTSAFiled Jan 4, 2020Air bagsODI 11297096
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 4, 2026

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.