It is possible the thermostat is stuck open.
As the vehicle sits idling the driveshaft is not rotating.
Yes, when idling and driving.
Probably wheel bearings or wheels are unbalanced
It depends on how long you are idling, or how fast you are going. If you know you are going to be idling for a long time, it's best just to put your car in park.
Car emissions can be reduced by reducing idling time and by driving at a moderate highway speed when possible. Driving too fast and idling are both wasteful in terms of fuel, and increase the vehicle's emissions.
It's a 1997 Tahoe
You need to check the operation of the radiator fan.
2001 sienna stall while just stop while driving. electric just cut out power, then switch can operated but idling roughling
spark plug gap Can also be a vacuum leak.
Thermostat is stuck open Thermostat is stuck open
It is the idling sensor on top of the intake
The idling speed cannot be adjusted for fuel injected models. It is done by the ECU depending on inputs from various sensors. If the idling is erratic it is best if the car is taken to the vauxhall dealership who have testing equipment called TECH 2 which diagnoses the problem. The idling speed cannot be adjusted for fuel injected models. It is done by the ECU depending on inputs from various sensors. If the idling is erratic it is best if the car is taken to the vauxhall dealership who have testing equipment called TECH 2 which diagnoses the problem. The idling speed cannot be adjusted for fuel injected models. It is done by the ECU depending on inputs from various sensors. If the idling is erratic it is best if the car is taken to the vauxhall dealership who have testing equipment called TECH 2 which diagnoses the problem.