BUICK RENDEZVOUS ENGINE

I Have A 3.6l Ly7 Motor. Occasional Backfire In Which White Smoke Comes Out Of The Air Intake. Opened Intake Just To Get A Visual...

I Just Had The Intake Manifold Gaskets Replaced And Now The Car Will Crank Over Really Good But It Will Not Start. I Have Gone Back And...

I Have Got Power To Both Fuse Compartments. I Have Replaced The Starter, Alternator, Ignition, Coil Packs, Plugs And Battery. Car Will...

Code Says "p1887b Torque Coneverter Clutch Release Switch Circuit". What Should I Do?

My Buick Rendezvous Has Poor Idle. While I Press The Accelerator Steady Almost To The Floor, Rpm Needle Rises Up To 3500 Rpm And It Stalls...

Okay, So I Got A New Head Unit For My Car, It Worked Great For A Couple Of Weeks And Now The Radio Works, But There Is No Sound For The...

It Is Showing 31.3 On The Longft1 Sensor On My Obd2 Scanner An The Egr Says It Has A Bad Ground Or Bad Five Volt Wire. I Put The New Egr On...

I Started Having A Bit Of A Misfire Intermittently As I Was Getting On Freeway When I Accelerated At About 45-60, But Didn't Happen All...

New Radiator, New Radiator Cap, New Thermostat, The Oem Required A New Water Pump, Heater Core Flush, Radiator Flush, And Still...

The Engine On My Rendezvous Seems To Run Fine - All But A Bit Sluggish When Accelerating Up Inclines. My Problem Is That At Approx 2000 Rpm...