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1995 Nissan Altima Question: running rough in gear and no power on hills

 

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b13sentra4201, 2.4L 4 Cylinder, Cumming, GA, January 12, 2012, 03:41
 Rookie

it runs fine in park but, when i put it into gear it viberates and losses power going up hills. poped the oil cap while running and it blew my hat off my head. its got a brand new mass sensor, plugs, wires, timing is spot on. help!

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  • Answer #1

    Greg's Orange Auto (14224 Answers) , Orange, CA - (714) 361-9386
    globalhelper January 12, 2012, 07:03
     Master

    YOU MAY HAVE A RESTRICTED EXHAUST SYSTEM. THAT WOULD CAUSE THIS CONDITION. TRY PULLING OUT YOUR O2 SENSOR TO RELIEVE THE PRESSUREAND DRIVE AGAIN. IF THIS HELPS HAVE YOUR CAT CHECKED FOR BLOCKAGE BY A MUFFLER SHOP

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    b13sentra4201, January 12, 2012, 07:23
     Rookie

    cat has holes in it and there in no exhaust from the cat back. was gonna build a kit for the wife but this happened first.

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