Need help badly with non thirdgen, but OBD I
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Joined: Oct 1999
Posts: 271
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From: Greenwood, IN USA
Car: 1990 Iroc/Z
Engine: LB9 305 TPI
Transmission: Borg Warner 5 speed
Need help badly with non thirdgen, but OBD I
It's my 1986 Grand Am SE, 3.0 V6, Auto tranny, MPFI. It takes some cranking over and over and over again to get it started. When it starts it idles fine, when I push on the gas, it sputters and struggles to make any RPM's. I just checked the injetors and they all spec out at 16.1 being the lowest to 16.6 being the highest on the ohms meter. I thought maybe the exhaust was plugged up, so I gutted the cat Sunday, it still runs rough. What else should I check?
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"Clear your mind, relax, and float downstream."
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"Clear your mind, relax, and float downstream."
Thread Starter
Member
Joined: Oct 1999
Posts: 271
Likes: 0
From: Greenwood, IN USA
Car: 1990 Iroc/Z
Engine: LB9 305 TPI
Transmission: Borg Warner 5 speed
read the other topic, I elaborated more on what has recently been done to the car. Thanks to anyone able to help or comment
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