Huge win for car owners! All TSBs to be made public. The Center for Auto Safety just made the NHTSA (US Government) make public the full text of all TSBs from now on. They are the same organization that has petitioned the NHTSA & filed lawsuits to protect car owners over exploding gas tanks & other major safety issues. Whenever you drive in your car, you are safer thanks in part to a lot of work over the years by this small but very effective consumer advocacy group.

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fairly significant
Typical Repair Cost:
No data
Average Mileage:
80,000 miles
Total Complaints:
2 complaints

Most Common Solutions:

  1. not sure (2 reports)
2003 Chevrolet Silverado engine problems

engine problem

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2003 Chevrolet Silverado Owner Comments

problem #2

Oct 012003

Silverado LX V8

  • Automatic transmission
  • 0 miles


Yes, when vehicle was first purchased it had a flat in one of the cams. They offered an extended warranty only. Would not replace or repair.

- , Glendale, AZ, USA

problem #1

Apr 012010

Silverado 2500 Hd Crewcab 6.0L V8

  • Automatic transmission
  • 160,000 miles

maybe someone can help me solve my problem. i have tried lucas and z-max to no success.

the knock is not loud but does concern me very much. if i could fix this before causing alot of damage that i could have prevented that would be very appreciated. i love my truck and run my own home improvement company. i would take it to the shop and have it fixed, but work has not been very good lately. please help if you can. signed worried to death.

- , Cottageville, WV, USA

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