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2006 Buick Lucerne CXS 4.6L Water Crossover
Posted to GM Engine on 1/9/2019 4 Replies

Very small leak from coolant crossover. (at rear upper gasket) Not having much fun removing it. Manual doesn't show wiring harness or transmission in the [...], I've been trying to find a way to disconnect the main wiring harness for more access. I'm sure ...

4 Replies Received (View Replies)

  Related Documents & Media  2006 Buick Lucerne CXS

 
Message Closed w/FIX

car Vehicle Data

2006 Buick Lucerne CXS

VIN 1G4HE57Y36
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedWater Crossover
ConditionsLeak
Message Closed w/FIX

car Vehicle Data

2006 Buick Lucerne CXS

VIN 1G4HE57Y36
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedWater Crossover
ConditionsLeak