Jeep Grand Cherokee 2005 — technical service bulletin
Bulletin 1801205 · NHTSA communication 10012816 · issued Feb 25, 2005
Technical service bulletin
communication type
Engine and Engine Cooling
component
2005
model years
1
vehicle entries
Official summary
Idle quality, a/c performance, and 3,900 rpm limit. *tt
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.