What kind of belt does GM 3400 V6 use?
Picture and diagram of How to Replace Belt on GM 3.4L 3400 V6 in cars and minivans. This is the routing of the serpentine belt on the GM 3400 V6 engine. It is used in many Buick, Pontiac, Chevrolet and Oldsmobile cars.
What causes a Pontiac 3400 engine to leak?
The intake manifold gasket failed on many 3.4 L engines and caused either an internal or external leak. An internal leak will allow the oil and the coolant to mix together. An external leak allows the coolant to leak outside of the engine. The leaks occur around the intake manifold gasket. The failures are linked to DexCool, GM’s long-life coolant.
What are the symptoms of a bad drive belt tensioner?
Another symptom of a potential problem with the drive belt tensioner is unusual belt wear. If the drive belt tensioner pulley has any sort of issue it can cause unusual and accelerated wear on the belt. A bad pulley can cause fraying on the edges of the belt, and in severe cases can even cause it to break. 3. Belt-driven accessories fail
Can a bad drive belt pulley cause wear?
If the drive belt tensioner pulley has any sort of issue it can cause unusual and accelerated wear on the belt. A bad pulley can cause fraying on the edges of the belt, and in severe cases can even cause it to break. 3. Belt-driven accessories fail Another symptom of bad or failing drive belt tensioner is failure of the belt driven accessories.
Picture and diagram of How to Replace Belt on GM 3.4L 3400 V6 in cars and minivans. This is the routing of the serpentine belt on the GM 3400 V6 engine. It is used in many Buick, Pontiac, Chevrolet and Oldsmobile cars.
Another symptom of a potential problem with the drive belt tensioner is unusual belt wear. If the drive belt tensioner pulley has any sort of issue it can cause unusual and accelerated wear on the belt. A bad pulley can cause fraying on the edges of the belt, and in severe cases can even cause it to break. 3. Belt-driven accessories fail
When did the power sliding door come out on the Pontiac Trans Sport?
The power sliding door became available as an option, after being introduced in 1993. Built-in child seats for the second row became available as an option. A traction control system became available as an option with the 3.8L V6. Rear deep-tinted windows now featured a darker tint than previously used.
If the drive belt tensioner pulley has any sort of issue it can cause unusual and accelerated wear on the belt. A bad pulley can cause fraying on the edges of the belt, and in severe cases can even cause it to break. 3. Belt-driven accessories fail Another symptom of bad or failing drive belt tensioner is failure of the belt driven accessories.