GVWR: Class 2E: 6,001 - 7,000 lb (2,722 - 3,175 kg)
Make: GMC
Manufacturer: GENERAL MOTORS LLC
Manufacturer Id: 984
Model: Sierra
Model Year: 1999
Other Engine Info: Iron
Plant City: Oshawa Truck
Plant Company Name: NA-Canada - Truck
Plant Country: Canada
Plant State: Ontario
Series: Conventional Cab
Trim: 1/2 ton nominal
Vehicle Type: TRUCK
Model year
COMPONENT
Complaint
2004
EXTERIOR LIGHTING:TURN SIGNAL:FLASHER UNIT
MY 2004 GMC SIERRA WOULD LIGHT ALL FOUR TURN SIGNALS WHEN THE LEFT TURN SIGNAL WAS APPLIED, AS IF THE HAZARD LIGHTS WERE ON. TOOK IT TO DEALER AND THEY SAID THEY HAD NEVER SEEN ANYTHING LIKE IT BEFORE. PAID ALMOST 200 DOLLARS TO GET IT LOOKED AT AND FIXED. AFTER GOING HOME, I SEE THAT OTHER SIERRA USERS HAVE THE SAME PROBLEM. MORE SHOCKING, I SEE THAT GM HAD THE EXACT SAME PROBLEMS WITH SOME ENVOYS, BARBADOS, TRAILBLAZERS, AND OTHERS, AND PERFORMED A SAFETY RECALL AT NO CHARGE. IT IS OUTRAGEOUS THAT ALL VEHICLE OWNERS WITH THESE PROBLEMS WERE NOT NOTIFIED AND THE FAULTY COMPONENTS REPLACED. HAVE BEEN TRYING TO GET IN TOUCH WITH GM ABOUT THIS AND THEY HAVE YET TO SEND ME ANYTHING BUT CARBON-COPY E-MAILS AND RUNAROUNDS. *JB
1999
SERVICE BRAKES, HYDRAULIC:ANTILOCK
WHILE DRIVING CONSUMER STATED HIT BRAKES, AND AT THE SAME TIME HIT A BUMP IN ROAD, AND ABS ACTIVATED. VEHICLE WAS HARD TO STOP. CONTACTED DEALER. *AK