Codes! Codes! Codes! Help!
04-10-2011, 11:49 PM
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Car: 1987 IROC-Z and 1988 Iroc-Z
Engine: 5.7 350 V8 and 5.0 305 V8
Transmission: 700R4 Automatic Transmission
Axle/Gears: 3.27 Posi
Codes! Codes! Codes! Help!
Alright! So I ran the codes on my car and these are the ones that came up:
32-EGR Failure
33-MAF (gm/sec HI)
36-MAF burnoff
42-EST
I pulled the descriptions out of my Chilton manual but I am not 100% sure of what they mean. Could someone describe what each one means and how the problem could be fixed?
32-EGR Failure
33-MAF (gm/sec HI)
36-MAF burnoff
42-EST
I pulled the descriptions out of my Chilton manual but I am not 100% sure of what they mean. Could someone describe what each one means and how the problem could be fixed?
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