Cold air SES
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Junior Member
Joined: Mar 2018
Posts: 80
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From: NY
Car: 1987 Firebird
Engine: 2.8L V6
Transmission: 700r4
Cold air SES
so I just built a cold air intake for my 2.8 and now whenever I stop driving after 15 min it throws an engine light. But as soon as I start moving it goes away. Thoughts?
Joined: Dec 2004
Posts: 16,737
Likes: 994
From: Mile High Country !!!
Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
Thread Starter
Junior Member
Joined: Mar 2018
Posts: 80
Likes: 0
From: NY
Car: 1987 Firebird
Engine: 2.8L V6
Transmission: 700r4
Joined: Dec 2004
Posts: 16,737
Likes: 994
From: Mile High Country !!!
Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
Re: Cold air SES
You might try reinstalling the mat/iat .
the code 32 is for egr is that missing ?
the code 32 is for egr is that missing ?
Thread Starter
Junior Member
Joined: Mar 2018
Posts: 80
Likes: 0
From: NY
Car: 1987 Firebird
Engine: 2.8L V6
Transmission: 700r4
Joined: Dec 2004
Posts: 16,737
Likes: 994
From: Mile High Country !!!
Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
Re: Cold air SES
Possible reasons , bad mat, wiring issue or bad ecm
trouble tree.
http://chevythunder.com/mat_code_23.htm
trouble tree.
http://chevythunder.com/mat_code_23.htm
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Apr 14, 2010 06:34 AM