Mechanics

GMC C1500 ENGINE PROBLEM

2003 GMC C1500 • 226,000 miles

SOmetimes when I start the engine the yellow engine light comes on and it says "reduced engine power" The truck then only has partial power. I can cut the power off and then back on and everything runs good for several days.
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Guest
January 15, 2013.




Have the computer scanned for code/s, this your starting point finding out what's wrong causing the CEL to come on-

Rasmataz
Jan 15, 2013.
Have you ever had the computer scanned for trouble codes.
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