2008 Chevrolet Silverado Engine Problems
- Complaints
- 11about this part
- Share
- 7%of 162 total for the year
- Median mileage
- 106,500miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 11 complaints about the engine of the 2008 Chevrolet Silverado, 7% of the 162 complaints for this model year. Where a mileage was given, the median is 106,500 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.
“Cylinder 4 misfire code which lead dealer to diagnose a bad lifter with cam damage, new piston rings needed, entire engine needed to be replaced. Cost $7,000 + afm contributed to problem in this model year per service department. Truck never hauled, or plowed with. Regular oil changes and maintenance done on time for entire ownership.”
NHTSA complaint #10689653, filed 2015-02, 127,400 miles“The contact owns a 2008 Chevrolet Silverado. The contact stated that an independent mechanic advised that the bolts where the exhaust pipe met the muffler were fractured and emitting fumes into the vehicle. The manufacturer was made aware of the failure. The vehicle was not repaired. The approximate failure mileage was 69,493.”
NHTSA complaint #10553713, filed 2013-11, 69,493 miles“The contact owns a 2008 Chevrolet Silverado. The contact stated that there was an exhaust leak. The vehicle was taken to an independent mechanic for diagnosis where the mechanic stated that the manifold was severely corroded. Additionally, the bolts that held the manifold to the engine were fractured. The manufacturer was not made aware of the failure. The vehicle was not repaired. The VIN was not available. The approximate failure mileage was 50,000.”
NHTSA complaint #10556772, filed 2013-12, 50,000 miles“The contact owns a 2008 Chevrolet Silverado. While driving approximately 55 MPH, all of the gauges became disabled without warning. The contact mentioned that when the gauges reactivated, the air bags were disabled. The failure recurred on several occasions. The vehicle was taken to the dealer, but the failure was unable to be determined. The vehicle was not repaired. The manufacturer was made aware of the failure. The approximate failure mileage was 70,000. ... Updated 06-02-15 updated 9/17/2015”
NHTSA complaint #10706599, filed 2015-04, 70,000 miles“The contact owns a 2008 Chevrolet Silverado. While driving various speeds, the vehicle decelerated and stalled without warning. The contact had to park and restart the vehicle, but it would not accelerate past 10 MPH. The contact took the vehicle to the dealer where it was diagnosed that the wiring harness cam sensor failed and needed to be replaced. The vehicle was repaired; however, the failure recurred. The contact returned the vehicle to the dealer where several repairs were made, but the failure recurred. The manufacturer was not made aware of the failure. …”
NHTSA complaint #10837740, filed 2016-02, 131,000 milesRelated service bulletins
- 10113888Mar 1, 2016This Preliminary Information communication provides steps the technician will uses to diagnose and repair vehicles that have low oil pressure after an oil change with the engine…
- 10112272Jan 14, 2016This informational bulletin provides information on close coupled converters and there affect on newly installed engines or engines during there break in period.
- 10059078Aug 1, 2015Cadillac/chevrolet/gmc: on some vehicles and/or trucks, instrument cluster will illuminate, after an oil change, indicating low oil pressure and/or ses lamp will illuminate…
- 10056354Sep 1, 2014Gmc/chevrolet: engines, with egr system, has leakage from egr cooler engine coolant into the combustion chamber. Model 2002-15 silverado, sierra, 2004-09 kodiak c4500-c5500…
- 10112115Jul 16, 2014This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on or reduced…
- 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…
- 10047220Dec 1, 2013Hummer/cadillac, chevrolet, gmc: see document search button for owner letter. Engine may have reduced power, running rough, and possible have malfunction indicator lamp on, due…
- 10112436Oct 30, 2013This 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…
- 10059928Jun 28, 2013Summary to be provided on a future date.
- 10112725Jan 16, 2013This Preliminary Information communication provides information to the technician about vehicles that have misfires on cylinders 1, 4, 6 and 7. Technician should inspect the…
Engine: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2017 | 16 | 13% |
| 2015 | 15 | 20% |
| 2014 | 16 | 13% |
| 2013 | 7 | 11% |
| 2012 | 6 | 9% |
| 2011 | 7 | 9% |
| 2010 | 10 | 16% |
| 2009 | 6 | 8% |
| 2008 | 11 | 7% |
| 2007 | 12 | 7% |
| 2006 | 3 | 2% |
| 2005 | 4 | 1% |
| 2004 | 7 | 1% |
| 2003 | 7 | 1% |
| 2002 | 4 | 1% |
| 2001 | 4 | 0% |
| 2000 | 3 | 0% |
| 1999 | 2 | 0% |
| 1997 | 1 | 0% |
| 1994 | 2 | 1% |
Other parts of the 2008 Chevrolet Silverado
62 complaintsElectrical system
48 complaintsLatches, locks and linkages
18 complaintsBody and structure
14 complaintsTransmission and drivetrain
12 complaintsBrakes
10 complaintsOther or unknown
8 complaintsSeat belts
5 complaintsVehicle speed control
5 complaintsEngine cooling
4 complaintsExterior lighting
4 complaintsFuel system
4 complaints
← All problems reported for the 2008 Chevrolet Silverado
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 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