Check a VIN

March 1, 2000 Service bulletin

Information on vehicles built in the latter half of 1999 containing a fluorescent tracer dye in the air...

Am General technical service bulletin 001101 for 1999-2000 Am General Hummer.

Bulletin number
001101
Component
Visibility: defroster/defogger/HVAC system
Summary
Information on vehicles built in the latter half of 1999 containing a fluorescent tracer dye in the air conditioner system. Tt

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Am General Hummer?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history