SOMETIMES WHEN I START THE ENGINE THE YELLOW ...

2003 GMC C1500

Tiny

Anonymous

January, 15, 2013 AT 1:22 AM

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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2 Answers

Tiny

rasmataz

January, 15, 2013 AT 1:27 AM

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

Tiny

Jacobandnickolas

January, 15, 2013 AT 1:27 AM

Have you ever had the computer scanned for trouble codes.

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