Obd1 scanner not reading any codes for check engine light, what am I to do?

Obd1 scanner not reading any codes for check engine light, what am I to do? 2 Answers

2002 Blazer "Check Engine Soon" light is on but scanner doens't detect any codes. What do I do now? 5 Answers

2002 Blazer "Check Engine Soon" light is on but when we hooked up the scanner it doesn't show any codes. I need to get it inspected, but I can't if I can't find out what's wrong.

I have a 1996 suburban with an issue that need help with. My truck idle find revs up find only when you put it in gear and want to go it wants to die you let off the paddle and it fin you step on the gas want to chock it has no power. I have cleaned out throttle, change throttle position sensor, Map sensor and it runs the same. I'm not reading any codes no check engine light or nothing. what could it be. clog cat, bad fuel pamp? 11 Answers

I have a 1996 suburban with an issue that need help with. My truck idle find revs up find only when you put it in gear and want to go it wants to die you let off the paddle and it fin you step on th...

My car is miss firing with the check engine light occasionally flashing at me. But its not showing me any codes when i hook it to the reader? 3 Answers

It was running fine until i hit a curb really hard and now its miss firing?

How do I check my 2009 HHR OBC for error codes 2 Answers

What procedure do I follow to check for error codes?