It's underneathe the intake manifold, so yes it has to come off first. Not very fun.
1999 Isuzu trooper
The sister vehicle of the Isuzu Trooper is the Acura SLX
if it is a 3ltr diesel follow the top hose to the engine and that the housing for the thermostate
A 1999 to 2001 Acura SUV and a 1999 Isuzu Trooper are different vehicles with distinct dimensions and designs, meaning they are not directly interchangeable. The Acura SUVs from that era, such as the Acura MDX or RDX, have different body styles and specifications compared to the Isuzu Trooper. Therefore, parts or components from an Acura SUV are unlikely to fit a 1999 Isuzu Trooper without significant modifications.
In the fuel tank
blown fuse?
how to set the timing on 3.5 liter engine on a trooper 98
ATF-III
Its under the intake
Isuzu Trooper was created in 1981.
Automatic is a gm 4l-30e unit.
No, this is not an interference engine.