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1996 Cadillac Seville SLS 4.6L No Start, inst. cluste quits
Posted to GM Driveability on 9/19/2007 4 Replies

this car will intermitantly not start due to vehicle theft deterent system then will start up, then the instrument cluster will just quit working some times driving down the road then will come back on line can not duplicate in the shop no other driving or run...

Message Closed 10/30/2007

4 Replies Received (View Replies)

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Message Closed w/Summary

car Vehicle Data

1996 Cadillac Seville SLS

VIN 1G6KY52983
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
EmissionsOBD-II Compliant
SymptomsNo Start, Inst. Cluste Quits

Trouble Codes

P1602PCM Not Programmed
P1604PCM Internal Dual-Port Ram Read/Write Integrity Failure
P1626Theft Deterrent System Fuel Enable Circuit Malfunction