you have to remove the intake, and there are 2 knock sensors.
The 2001 Chevrolet Suburban has 16 valves.
The 2001 Chevrolet Suburban has a V8 engine.
The 2001 Chevrolet Suburban has a 4-speed automatic.
The 2001 Chevrolet Suburban is a gas-powered vehicle.
The 2001 Chevrolet Suburban has overhead valves (OHV).
The height of the 2001 Chevrolet Suburban is 6 ft. 3.6 in. (75.6 in.).
The 2001 Chevrolet Suburban is 18 ft. 3.3 in. (219.3 in.) long.
The 2001 Chevrolet Suburban's turning circle is 42.3 ft..
The 2001 Chevrolet Suburban runs on regular unleaded.
The 2001 Chevrolet Suburban has 39.1 in. of rear leg room.
The 2001 Chevrolet Suburban has 61.6 in. of rear hip room.