P0704 Cadillac Clutch Switch Input Circuit Malfunction
Possible causes
– Faulty Clutch Switch
– Misadjusted Clutch Switch
– Clutch Switch harness is open or shorted
– Clutch Switch circuit poor electrical connection
– Faulty Engine Control Module (ECM)
– Misadjusted Clutch Switch
– Clutch Switch harness is open or shorted
– Clutch Switch circuit poor electrical connection
– Faulty Engine Control Module (ECM)
Tech description
Check clutch switch adjustment, the switch should open and close when the clutch pedal is depress. If the switch is properly adjusted, replaced the clutch switch to resolve problem.
What about the obd code?
ECM did not detect any movement in the clutch pedal position switch
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
P0704 Cadillac Description
When the clutch pedal is depress the voltage signal from the clutch switch to the Engine Control Module (ECM) is low. If the ECM does not see this change from high to low when the vehicle is over 0 mph, the ECM sets code P0704 Cadillac.
Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado , Cadillac Escalade EXT , Cadillac ATS , Cadillac CTS , Cadillac CTS Sedan , Cadillac CTS Sport Sedan , Cadillac CTS-V , Cadillac CTS-V Sedan , Cadillac Catera , Cadillac DTS , Cadillac DeVille , Cadillac STS-V , Cadillac STS , Cadillac Seville , Cadillac XTS , Cadillac XLR , Cadillac XLR Platinum , Cadillac Escalade , Cadillac SRX