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RecallGazette

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Cadillac Escalade 2012–2013technical service bulletin

Bulletin PIP5161 · NHTSA communication 10112433 · issued Oct 30, 2013

Technical service bulletin
communication type
Engine and Engine Cooling
component
2012–2013
model years
30
vehicle entries

Official summary

This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on a rough running engine, and/or oil consumption. Technician will find Diagnostic Trouble Code P0300 set. Technician will apply regulated air pressure through the PCV pipe and spray soapy water where the PCV baffle and valve cover meet with soapy water to inspect for possible signs of a leak. Technician will replace the value cover if a leak is present.

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.