
1989 Ford F-250 Custom 7.5L Poor Idle Quality, Surge
When wiggleing the shift lever, the idel will fluctuate. Also when placed in Drive, the idle will increase. I replaced the selector swicth. Beliving this is the only connect between the computer and the shift lever. The problem still remains. customer States t...
Summary posted 6/6/2005
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Message Closed w/Summary
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VIN | 1THX25G0KK |
Engine | 7.5 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI / MPFI |
Emissions | CA EMMISSION |
Symptoms | Poor Idle Quality, Surge |
Occurs | Always |
Message Closed w/Summary
Vehicle Data
1989 Ford F-250 Custom
VIN | 1THX25G0KK |
Engine | 7.5 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI / MPFI |
Emissions | CA EMMISSION |
Symptoms | Poor Idle Quality, Surge |
Occurs | Always |