I need a little help again due to an unexpected slight rough idle I experienced today from my '91 Firebird 3.1 V6.
The orange SES light pops on whenever it's idling at long red lights and stays on until I shut it off. I went to Autozone for a waterpump today and asked for a free diagnostic scan and they extracted a Code 23. I was given a thorough print out sheet to help me troubleshoot the problem and I left too soon to ask what the MAT sensor would look like from their inventory and it's many miles away, I goofed.
I would like to replace this sensor before I tear it down for the waterpump so no codes can be throwing me off. Where is this sensor located?
I provided a link to see what Code 23 means. > http://www.4chevy.com/troubleshooting.htm
The orange SES light pops on whenever it's idling at long red lights and stays on until I shut it off. I went to Autozone for a waterpump today and asked for a free diagnostic scan and they extracted a Code 23. I was given a thorough print out sheet to help me troubleshoot the problem and I left too soon to ask what the MAT sensor would look like from their inventory and it's many miles away, I goofed.
I would like to replace this sensor before I tear it down for the waterpump so no codes can be throwing me off. Where is this sensor located?
I provided a link to see what Code 23 means. > http://www.4chevy.com/troubleshooting.htm
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