Questions & Answers for: Chevrolet Colorado p0300

...If you have a chevy colorado, or GMC Canyon with a 2.8 or 3.5 liter and you keep getting a code p0300 and dispite everything you do you can't get it cleared. The problem is the valve seats in the ...

...error code 0300 2005colorado z71 Hello, There is a service bulletin out for this code. Error Code P0300 indicates a need to replace the exhaust valve springs and seals. This mean the head has to ...

Im getting a P0017, P0014, P0300 code on my 06' Colorado, I replaced crankshaft sensor and camshaft sensor do I have to reset the timing on my vehicle? po300 is a general missfire code if i rember

scanned pcm and found p1114,p0300 on chevy scanned pcm and found p1114,p0300 on chevy colorado The P1114 is telling you there is an intermittent problem with the temp sensor circuit. The P0300 is ...

HAS TROUBLE CODES, P 0014 AND P 300 , WHAT IS REPAIR?? code p0300 is multi or random misfires. could be plugs wires or coil packs. also fuel lean condition. if you have rotten eggs smell from exhaust ...

2005 chevy Colorado with 2 codes, p0300 and p0101, what could be the problem? engine loses power when it warms up to quarter mark on temp gauge Here's a link for code P0101, ...