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LT1 Died While Driving, Would Fire When Key Turned to Off (1/2)
 3/31/19 10:56am
Superc63
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Franklinville, NJ - USA

Vette(s):
1988 35th Anniversary 1993 Z07 40th Anniversary


Joined: 7/6/2018
Posts: 12

Hello, My ignition control module died. I bought and installed GM parts from Rock Auto...put a new coil and ICM. I suspect it failed because heat sink had filled up with oil after 125k miles. I used the pictured superlube between the ICM and heat sink. Hopefully if anyone elses LT1 just dies, these pics will help. Heres pics of removal and replacement.
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Re: LT1 Died While Driving, Would Fire When Key Turned to Off (2/2)
 4/1/19 11:11am
Atchafalaya
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Atchafalaya Basin, LA - USA

Vette(s):
Black 1979 L-82 Black 1996 LT1 Black 1999 Coupe


Joined: 3/20/2009
Posts: 506

Thanks!