Probably behind the glove box passenger side front
Is a 1999 chevy tahoe transmission compatible with a 2001 chevy tahoe transmission?
if the motor size is the same then yes but there is a heater tube in the driverside header that will either need to be added to the header or deleted from the truck.
Chevy tahoe has a oriface tube
The Heater/Blower Relay is on the blower motor housing under the dash in the passenger compartment on 1999-2002 models
It's located under the hood on the drivers side opposite the battery.
There are currently no recalls for the 99 Chevy Tahoe.
if this system uses dex-cool flush the system
How to change fuel filter in 1999 Chevrolet Tahoe
Almost right above the tail pipe on the rear passenger side
The 1999 Chevrolet Tahoe didn't come with a cabin (HVAC) filter.
its a standard 6 lug i have them on my Tahoe
idle speed for a 99 Tahoe