
1994 Cadillac Seville STS 4.6L Poor Idle Quality, Surge
surges at idle , even with isc disconnected. found vacuum leak at intake top cover, replaced map while i was there. customer replaced tps and isc before bringing to me. had numrous could at first but only p023 [...] grounds and power to sensors . all sensors s...
FIX posted 9/17/2010
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Message Closed w/FIX
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VIN | 1G6KY5296P |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / sefi |
Emissions | CA EMISSIONS |
Symptoms | Poor Idle Quality, Surge |
Occurs | Idle |
Trouble Codes
P0023 | Exhaust Camshaft Position Actuator Solenoid Control Circuit (Bank 2) |
Message Closed w/FIX
Vehicle Data
1994 Cadillac Seville STS
VIN | 1G6KY5296P |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / sefi |
Emissions | CA EMISSIONS |
Symptoms | Poor Idle Quality, Surge |
Occurs | Idle |
Trouble Codes
P0023 | Exhaust Camshaft Position Actuator Solenoid Control Circuit (Bank 2) |