Engine

2006 GMC SIERRA
350,000 MILES • 4.8L • 4WD • AUTOMATIC
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ANDREWSLIVA
  • MEMBER
  • 1 POST
I was parked ithought i put the truck in drive it was in neutral I gave it gas the rpms went up to around 4.5k I looked at the dash and my oil pressure went down to 0 got an allert looked under the truck there was a small pool of oil and oil by the firewall area and spark plug plug in area i investigated under and looked like a small Crack around the transmission to oil pan area
Sep 6, 2026 at 11:28 PM
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