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Reduced Engine Power
2007 GMC Sierra
This problem may be covered under warranty. Ask your GMC dealer.
10.0
really awful- Typical Repair Cost:
- No data
- Average Mileage:
- 15,000 miles
- Total Complaints:
- 1 complaints
Most Common Solutions:
- not sure (1 reports)
engine problem
Helpful websites
- No one has added a helpful site for this 2007 Sierra problem yet. Be the first!
A D V E R T I S E M E N T S
gmc sucks.....my truck as been fixed 5 times so far i think its a lemon .i have filed a complaint with gmc.lol. i'am leasing the lemon i have 1 more year .the dealer won't let me out of lease they want me to lease another 1 for 4 more years ...yeah right i'am fighting this . the dealer... fc kerbeck& sons palmyra nj sells gmc,Buick,Saab,Bentley.Rolls Royce.etc.the truck is not safe to drive if i 'am driving doing what ever speed the reduced engine power light comes on and drops the speed down to 10mph thats not good.my family is scared to get in it.
- Mike L., Delran, NJ, US