Cadillac XT5 2024 — technical service bulletin
Bulletin N242438850 · NHTSA communication 10253045 · issued Apr 11, 2024
Technical service bulletin
communication type
Fuel System, Gasoline
component
2024
model years
3
vehicle entries
Official summary
Emission Recall - General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles equipped with a 3.6L engine. The joint that connects the high-pressure fuel pumpâ s outlet pipe to the pump may not have been welded within specified tolerances during the pump supplierâ s manufacturing process. There is a potential that this weld joint is outside the tolerances that have been validated for the long-term durability of this pipe connection. Dealers are to replace the high-pressure fuel pump
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.