| Subject: | PIP5288 – Oil Leak From The Oil Filter |
| Models: | 2015 Cadillac Escalade |
| 2015 Chevrolet Silverado 1500 Suburban, Tahoe | |
| 2015 GMC Sierra 1500 Yukon Yukon XL | |
| Built with RPO’s 5.3L 6.2L L83 L86 | |
| With a engine build of K and between dates 15005 – 15117 | |
| St Catherine’s engine plant= K | |
| The numbers in the box are the date code |
The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this PI.
Condition/Concern
Engine oil leak at the oil filter location of the oil pan.
With a engine build of K and between dates 15005 – 15117
St Catherine’s engine plant= K
The numbers in the box are the date code
Recommendation/Instructions
If a loose oil filter adapter is found to be the cause of the engine oil leak,
Tighten oil filter adapter to 55 Nm or (40 lb ft)
Clean oil pan of any residual oil
without completing every step, the remaining steps do not need to be performed.
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