
1986 Cadillac Seville 4.1L Poor Idle Quality
has new battery, customer stated now engine idles fast after driving 8 minutes. confirmed idle at 2300 after driving. read posts on sail on problem common. scanned computer, found codes 14 and 59. have been focused on -40 coolant temperature reading and 258 de...
FIX posted 3/30/2011
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Message Closed w/FIX
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VIN | 1G6KS6984G |
Engine | 4.1 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | Fuel Injection |
Emissions | CA |
Symptoms | Poor Idle Quality |
Occurs | On Accel |
Misc. | 1227056 ECM/16059158Prom |
Trouble Codes
14 | Coolant temp sensor |
59 | Vcc temp sensor circuit problem |
Message Closed w/FIX
Vehicle Data
1986 Cadillac Seville
VIN | 1G6KS6984G |
Engine | 4.1 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | Fuel Injection |
Emissions | CA |
Symptoms | Poor Idle Quality |
Occurs | On Accel |
Misc. | 1227056 ECM/16059158Prom |
Trouble Codes
14 | Coolant temp sensor |
59 | Vcc temp sensor circuit problem |