05-04-2018, 10:40 AM | #1 |
Drives: 2011 Camaro 2SS Join Date: May 2016
Location: Houston, TX
Posts: 413
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2012 cadillac cts coupe. question -
I assume you guys know enough about the LFX to help me out here...
My girlfriend owns a 2012 cts coupe with the 3.6 (im almost positive its a LFX) annyway, changed the oil yesterday, shes driving it and saying that its shaking when shes sitting in traffic and the oil pressure guage is moving everywhere between 25-55 psi, are we looking at a oil pick up or something?
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2010 Camaro 2SS-Mods: Nightfury cam, CNC ported LS3 heads, CNC ported TB, Ported Intake, RX Catch Can, MGW Short Throw Shifter, Mantic 9000 Clutch, TSP 1 7/8 headers, catless NPP, BMR trailing arms, MMR Z/28 Reps 20" gloss black. SOLD
2011 Red Jewel Tintcoat 2SS-Mods: Edlebrock E Force S/C w/ 3" pulley swap,Texas Speed roller Boost Cam 227/235, 641"/649", 114 LSA, PRC Ported Heads, Ported TB,ARH 1 7/8 headers, McLeod RST twin disk 1000 hp clutch, ZL1 Fuel Pump, 620whp |
05-04-2018, 05:49 PM | #2 |
Drives: 2012 Victory Red LFX Join Date: Dec 2012
Location: west central Texas
Posts: 1,310
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I'm no expert on 3.6s or Caddys but......
If my Suburban did that i'd be looking for something knocked loose during maintenance like a vac hose, plug wire, etc. The oil pressure jumping around is more than likely a result of the rough idle coming from the above. Its just possible a sensor or coil pack just happened to go out at the same time the oil got changed. No lights or codes?
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2018 SS wheels, red Heritage grille, actual driving lights, ZL1 strut tower brace, GM Performance billet aluminum fuel door, front grille Bowtie delete, painted red rotors and calipers, 1/4 window American Flags, splash guards, AEM dry panel air filter.
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05-13-2018, 06:33 PM | #3 |
Account Suspended
Drives: Camaro V6 Join Date: Oct 2016
Location: U.S.
Posts: 1,722
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