Gmc cranshaft crack

Astro, Safari. G, G Express, savana. G30, G Under lb gvw. Description: ATS. Fits: Cadillac: ATS. Description: 5. Description: Silverado, Sierra HD. Silverado, Sierra HD. Notes: Includes Crankshaft Timing Gear. Description: Corvette. Fits: Chevrolet: Corvette. Description: All models. Impala, Monte Carlo.

Bonneville, LeSabre. Park Avenue. Grand Prix. Description: Spark. Fits: Chevrolet: Spark. Locate the crankshaft position sensor.

On all other engines, it will be next to the crankshaft pulley on the left when standing in front of the vehicle and looking toward the engine side of the engine block. Remove the two bolts that connect the starter to the engine block.

Lower the starter and separate the electrical connector. Lubricate the new O-ring with clean engine oil and install it onto the new sensor. Connect the wiring connector to the starter, then lift it into position.

Reinstall the bolts that connect the bolts to the engine block. Home Vehicle Engine Electrical Inspection. The statements expressed above are only for informational purposes and should be independently verified.

Please see our terms of service for more details. Excellent Auto Repair Ratings. YourMechanic Auto Repair. Related Articles. Experienced Mechanic? Recent Vehicle Engine Electrical Inspection reviews. Excellent Rating. Rating Summary. Ronnie 30 years of experience. Request Ronnie. Dodge Charger V He did a great job with my car and fixed some issues I couldn't figure out for awhile now! Juventino 21 years of experience.

Request Juventino. Jeep Wrangler L VERY knowledgeable mechanic, very professional, communicates his point clearly and listens intently to your concerns. John 20 years of experience. Request John. Nissan Z V Straight forward knowledgeable mechanic.

Would definitely recommend him. One of the biggest issues that causes a vehicle to crank but not start is ignition issues. When there is no spark, the engine will not start. Ignition issues can be caused by many things, including bad spark plugs , bad coil packs, bad plug wires, computer issues, and more.

P is a common camshaft position related code. The crankshaft sensor can go bad as well. When these sensors go bad, it can be impossible for your Savana to start. Most modern vehicles come with smart keys that have electronic protection built in. This makes it more challenging for thieves to steal them. There are occasions where this security system will cause the Savana to not start. There are a lot of issues that can cause your Savana to not start.

There are many reasons that your Savana may not start.