GVWR: Class 2G: 8,001 - 9,000 lb (3,629 - 4,082 kg)
Make: GMC
Manufacturer: GENERAL MOTORS LLC
Manufacturer Id: 984
Model: Sierra
Model Year: 2000
Other Engine Info: Iron
Plant City: Pontiac
Plant Company Name: Gm Truck Group
Plant Country: United States (USA)
Plant State: Michigan
Trim: 2500 (3/4 ton)
Vehicle Type: TRUCK
Model year
COMPONENT
Complaint
2011
ELECTRICAL SYSTEM
VEHICLE SPORADICALLY SPONTANEOUSLY LOCKS ALL 4 DOORS WITHIN 10 SECONDS AFTER CLOSING THE DOOR. NO TOUCHING OF REMOTE, NO ACCIDENTALLY HITTING A DOOR SWITCH WHILE EXITING THE VEHICLE. IT HAPPENS WHEN I'M AT THE BACK OF THE TRUCK, OR 10 FEET AWAY. ALWAYS WITHIN 10 TO 15 SECONDS AFTER EXITING. IT MAY SOUND STRANGE, BUT IT HAPPENS MORE OFTEN TOWARD THE END OF THE ONSTAR YEARLY CONTRACT. SAFETY CONCERN - I HAVE A 3-YEAR OLD GRANDSON WHO LIKES TO GO WITH ME. WHAT HAPPENS IF I FORGET TO TAKE THE KEYS WITH ME WHILE I'M REFUELING ON A HOT SUMMER DAY AND I HAVEN'T EXTENDED THE ONSTAR CONTRACT? OBVIOUSLY, I'D BREAK A WINDOW IF NECESSARY, BUT THEN I'D HAVE TO BUY ANOTHER WINDOW. IT APPEARS MY VEHICLE IS NOT THE ONLY ONE HAVING THIS PROBLEM. OF COURSE, NO TROUBLE CODES THEREFORE DEALER CAN'T REPAIR, BUT MY DEALER'S SERVICE REP ADMITS IT HAPPENS VERY OFTEN AND NOT LIMITED TO GMC TRUCKS. *TR
2000
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS
THE BRAKES LOCK UP CAUSING THE VEHICLE TO SKID, THE CONSUMER MUST ALLOW EXTRA TIME TO STOP EVEN WHEN TRAVELING AT LOW SPEEDS. NLM