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1995 Chevrolet Monte Carlo Z34 3.4L Lock-up Control
Posted to GM Driveability on 4/14/2000

After the fellas put a kit in the valve body that made lock-up come on fully and that didn't fix it, they replaced the transmission twice and still the same problem. Now it's my turn. This thing goes through the gears fine and rpms drop nicely into lockup....

  Related Documents & Media  1995 Chevrolet Monte Carlo Z34

 
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car Vehicle Data

1995 Chevrolet Monte Carlo Z34

VIN 2G1WX12XXS
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / efi
EmissionsOBD-II Compliant
SymptomsLock-Up Control
OccursAlways, Cruise

Trouble Codes

P0740Automatic Transaxle Lockup Clutch System Malfunction
Message Closed

car Vehicle Data

1995 Chevrolet Monte Carlo Z34

VIN 2G1WX12XXS
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / efi
EmissionsOBD-II Compliant
SymptomsLock-Up Control
OccursAlways, Cruise

Trouble Codes

P0740Automatic Transaxle Lockup Clutch System Malfunction