2007 Chevrolet Silverado Classic Engine cooling Problems
- Complaints
- 1about this part
- Share
- 4%of 24 total for the year
- Median mileage
- 99,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the engine cooling of the 2007 Chevrolet Silverado Classic, 4% of the 24 complaints for this model year. Where a mileage was given, the median is 99,000 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.
“2007 Chevrolet Silverado Classic 1500; reduced engine power comes on and engine slows way down no matter where you are. Almost was in big wreck on interstate. Evidently GM doesnt want to do anything about it. Have read many reports on internet about this error message and GM's inability to fix it or even claim to fix it. This is a very bad safety issue and someone is going to get killed. Gm has already shown, by many reports, that they do not intend to take responsibility for this engine problem. From all the reports that I have read, the problem never gets fixed. …”
NHTSA complaint #10412069, filed 2011-07, 99,000 milesRelated service bulletins
- 10113792Aug 4, 2015This informational bulletin provides information to technicians regarding intake manifold inspection/replacement after severe internal engine damage.
- 10113703Jun 23, 2015This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL)…
- 10114354Jan 21, 2015This Preliminary Information communication provides information to the technician that some vehicles may have a Service Engine Soon lamp, engine misfire on cylinder 1, 4, 6, or 7…
- 10112168Aug 15, 2014This Preliminary Information communication provides information to the technician about vehicles with Service Engine Soon Malfunction Indicator Lamp. Technician may find…
- 10112069May 14, 2014This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction…
- 10112641Dec 12, 2012This Preliminary Information communication provides information to the technician that fluid contamination may be directed to one of the following testing centers according to…
- 10038744May 1, 2011Gm: an 'engine power is reduced' message appears and there is a stored trouble code. This is caused by wear of the internal fuel injector.
- 10035764Sep 1, 2010Chevrolet/gmc: check engine light on, fuel tank hard to fill, dtcs p0442, p0446, p0455 or p0449 set (replace evaporative emission (evap) vent valve solenoid assembly and…
- 10030123Jul 1, 2009General motors: lbz, lly, lmm mil/ses light n dtc p0087-fuel rail pressure (frp) too low, lack of performance, no power, engine runs rough, no start (diagnose fuel system…
- 10030207Apr 1, 2009Chevrolet/gmc: diesel engine turbo dtc p2563 or p003a. May encounter a concern of ses light, reduced power, low power.
Engine cooling: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2007 | 1 | 4% |
Other parts of the 2007 Chevrolet Silverado Classic
13 complaintsElectrical system
4 complaintsSteering
3 complaintsOther or unknown
2 complaintsTransmission and drivetrain
2 complaintsAir bags
1 complaintsExterior lighting
1 complaintsSuspension
1 complaintsVisibility (wipers, defrost, mirrors)
1 complaints
← All problems reported for the 2007 Chevrolet Silverado Classic
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 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