NHTSA Complaint #752829 — 2000 GMC SIERRA ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

Complaint Details

ODI Number	752829
Vehicle	2000 GMC SIERRA
Component	ENGINE AND ENGINE COOLING:ENGINE:GASOLINE
Date of Incident	July 14, 2000
Date Filed	October 12, 2001
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	Yes
State	FL

Consumer Description

THERE IS AND HAS BEEN AN ENGINE KNOCK SINCE 7/2000, HAS BEEN IN SHOP 6 TIMES FOR SAME PROBLEM, GMC CONTENDS CARBON KNOCK, GETTING WORSE. IDLES ROUGH, TOLD BY DEALER AND GMC IT IS A CHARACTERISTIC OF VEHICLE. GMC SAYS THEY WILL CONTINUE TO HORNOR WARRANTY. WHAT HAPPENS WHEN WARRANTY EXPRIRES, AND THE PISTON COMES THROUGH THE BLOCK. DRIVETRAIN HESTIATES WHEN IN GEAR.

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