2008 Chevrolet Colorado Fuel system Problems
- Complaints
- 5about this part
- Share
- 6%of 81 total for the year
- Median mileage
- 38,500miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 5 complaints about the fuel system of the 2008 Chevrolet Colorado, 6% of the 81 complaints for this model year. Where a mileage was given, the median is 38,500 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“This vehicle seems to have a mind of its own. You get in the vehicle to go somewhere and it wont start. Everything comes on, lights, radio, A/C but it wont crank. Let it sit 10-20 minutes and it cranks right up. And it doesn't do it all the time. It may happen 3 times in a week then go 2 months or longer without happening again. We have taken it to 3 mechanics and they cant find anything wrong. We have taken it to the dealership and they cant find anything wrong. The same thing happens to my 2001 chevy suburban! I really really hate this! …”
NHTSA complaint #10629990, filed 2014-09, 53,000 miles“Occasionally when the truck comes to a stop or coasting, the RPM gage starts to fluctuate, and the truck starts to shake. Most of the time it will result in the truck completely turning off. This happens almost every day; occurring atleast 1-3 times. The first time it started was in the summer of 2009. It is really frustrating when this happens at an intersection, a light or maybe as I am turning, but it is extremely frightening when it happens while I'm going down hill or if I am on the freeway. I have almost gotten into car accidents because of this. …”
NHTSA complaint #10313375, filed 2010-02, 21,000 miles“This was the first time it happened, an it is still happening to this day. While you are driving at any speed the vehicle goes into reduced power mode. This happens mostly when the air is cool. At idle the rum's fluctuate about 100 RPM on days it happens most. There should be a recall on the throttle body's since you can't just change the tps.”
NHTSA complaint #10694401, filed 2015-03, 35,000 miles“Frequently, due to some failed or intermittent sensor in the pass lock system, truck will simply not start or function. Truck will not engage the starter and if bypassed will not engage furl or spark systems. System is designed to prevent theft but upon intermittent failure, prevents normal usage. Pass lock light will appear on dash. Car will not start, ten minute periods will pass when system is supposed to reset, but often it will not which means another 10 minute wait for next reset. At times it takes up to four resets to convince the security system to accept the input. …”
NHTSA complaint #10618318, filed 2014-08, 42,000 milesRelated service bulletins
- 11007095Aug 7, 2024This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles…
- 11004727Jun 29, 2024This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.
- 11004761Jun 28, 2024This service bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or…
- 10250505Feb 7, 2024This service bulletin provides information on the cold start control system in DI engines to reduce cold start emissions and improve fuel economy.
- 10241417Aug 1, 2023This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.
- 10222766Sep 16, 2022This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles…
- 10222765Sep 14, 2022This service bulletin provides the technician with additional information on fuels, fuel additives and fuel management.
- 10222739Sep 13, 2022This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.
- 10218873Aug 10, 2022This service bulletin provides information on the cold start control system in DI engines to reduce cold start emissions and improve fuel economy.
- 10213816May 26, 2022This Preliminary information communicates provides information to the technician on the use of R-99 or R-95 Renewable diesel fuel.
Fuel system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2026 | 1 | 6% |
| 2024 | 4 | 3% |
| 2023 | 5 | 4% |
| 2022 | 1 | 2% |
| 2021 | 3 | 4% |
| 2020 | 2 | 2% |
| 2019 | 11 | 7% |
| 2018 | 14 | 8% |
| 2017 | 16 | 7% |
| 2016 | 22 | 3% |
| 2015 | 6 | 1% |
| 2012 | 1 | 2% |
| 2011 | 2 | 5% |
| 2010 | 1 | 3% |
| 2009 | 12 | 18% |
| 2008 | 5 | 6% |
| 2007 | 13 | 9% |
| 2006 | 18 | 8% |
| 2005 | 11 | 3% |
| 2004 | 12 | 3% |
Other parts of the 2008 Chevrolet Colorado
32 complaintsBrakes
16 complaintsAir bags
14 complaintsEngine
8 complaintsExterior lighting
7 complaintsTransmission and drivetrain
7 complaintsEngine cooling
6 complaintsSeat belts
6 complaintsOther or unknown
4 complaintsSuspension
4 complaintsVehicle speed control
4 complaintsVisibility (wipers, defrost, mirrors)
4 complaints
← All problems reported for the 2008 Chevrolet Colorado
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology