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1993 Pontiac Bonneville has what seems to be vapor lock
Posted to Technical Discussion Forum on 9/1/1999 10 Replies

A 1993 Pontiac Bonneville 1G2HX531L8P1231660 with 3800 engine has had a regular but intermittent problem of what seems to be vapor lock.

I have replaced the fuel pump and fuel filter. I have also found the Evap canister purge solenoid was sticking. I have re... Login to read more.

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