Has no hookup on bumper. Can I add one/
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All 1992 Chevrolet G Series Van (G20)
ENGINE IS STALLING AND BACKFIRING WHEN ACCELERATING UNDER A LOAD...IDLE IS GOOD...BUT SURGING..
I plugged my GPS into the cigarette lighter and could hear a fuse blow ("click" sound)....
it knocks on take off and smoothes out some on hte road but still knocks some