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GM Code 43 at idle
Posted to Technical Discussion Forum on 2/4/1999 4 Replies

Hi all,

Been a while since I have used this forum. We have an 89 Beretta with a 2.8W vin# 1G1LW14W9KY2011196, ECM# 16196344 Mem Cal # ATWY7624 in the shop with a code 43 (knock sensor) . This is an unusal problem and the strange thing is it happens at idle a... Login to read more.

4 Replies Received (View Replies)