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
Complaints by component
One complaint can cite several components
- Electrical system88
- Structure61
- Exterior lighting43
- Suspension35
- Service brakes, hydraulic34
- Air bags29
- Power train27
- Visibility26
- Engine and engine cooling23
- Tires20
- Service brakes15
- Latches/locks/linkages15
- Vehicle speed control13
- 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
When complaints were filed
Does it get worse with age? Complaints per calendar year filed
43
40
34
20
20
19
27
17
17
7
27
12
8
23
12
16
3
6
4
5
0
1
View as table
| Model year | Complaints filed per calendar year |
|---|---|
| 2004 | 43 |
| 2005 | 40 |
| 2006 | 34 |
| 2007 | 20 |
| 2008 | 20 |
| 2009 | 19 |
| 2010 | 27 |
| 2011 | 17 |
| 2012 | 17 |
| 2013 | 7 |
| 2014 | 27 |
| 2015 | 12 |
| 2016 | 8 |
| 2017 | 23 |
| 2018 | 12 |
| 2019 | 16 |
| 2020 | 3 |
| 2021 | 6 |
| 2022 | 4 |
| 2023 | 5 |
| 2024 | 0 |
| 2025 | 1 |
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.
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.”
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”
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.”
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.”
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”
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.”
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.