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  1. #1 Fuel Pump? Studdering Under Acceleration 
    GTP Level Member Kaiser Pontiac's Avatar
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    So, I was all excited after I got my O2 sensor in and took it for a test drive today and under ANY acceleration, and occasionally when not accelerating the RPMs jump around hundreds like crazy. And sputters and doesn't really want to accelerate very fast or much. And, I could swear I hear a ticking/clicking noise from my engine that's more pronounced than when I listened to my parents' '07 GT (or maybe I'm hearing things)... Also, when I last started it in the shop now it seems to idle a bit loopy like it does on the road under acceleration.

    I've replaced the MAF, tested MAF wires and ran new MAF to PCM wire, and replaced O2 sensor and wires.

    Additionally, the old P0102 code came back again that I keep having. Fuse #21 no longer blows.

    https://youtu.be/rOyTWpcqHFk Sorry for the orientation, didn't realize I had it that way...
    Last edited by Kaiser Pontiac; 01-24-2016 at 12:11 AM.
    06 LaCrosse 57-79k sold;99 4dr GTP 134-138k sold;98 2dr GTP 183k parted;98 Regal 166-184k;04 GT2 204-206k sold;04 GTP 170-175k sold;09.5 G8 GT Sport 145k;09 G8 78-84k+;08 Prix 164k sold;06 Prix 168k sold;02 Regal 92k;09 G8 103k parted;04 GTP SpEd 139k parted;04 GTP 205k;'09 G8 105k parted;06 Prix 230k;04 CompG 138k
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