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1.4LT (LUV) VVT DOHC seq.MFI -- "new"


This is a discussion on1.4LT (LUV) VVT DOHC seq.MFI -- "new" within the 1.4L Ecotec Turbo I4 forums, part of the Engine and Performance | Cruze Forumz category!
Looks like the 1.4LT ( LUJ ) Cruze engine has been 'replaced' by a newer version of itself , the ...

138HP | 148 lbft 1.4L Turbo Ecotec Engine Discussion


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Old 06-11-2012, 10:26 PM   #1
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Default 1.4LT (LUV) VVT DOHC seq.MFI -- "new"

Looks like the 1.4LT (LUJ) Cruze engine has been 'replaced' by a newer version of itself, the Sonic (LUV) ECOTEC 1.4LT VVT, DOHC, sequential MFI:



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Per Trifecta Performance Inc. article (source: http://www.wot-tuning.com/forums/top...-turbo-engine/ ):

"...The only observed difference between the LUJ and the LUV is the LUV (2012 Sonic) has 3.3bar boost/MAP sensors and the LUJ has 2.7bar boost/MAP sensors."

...here's the GM TechLine article on the new sensor: http://sandyblogs.com/techlink/?p=512
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Old 09-17-2012, 11:40 PM   #2
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have you heard anything about gm recalling abs wheel speed sensor problems? it caused the brakes to pump at low speeds. Maybe i'll get new sensors installed, abs really helps my gm.
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Old 09-18-2012, 11:03 AM   #3
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Quote:
Originally Posted by denniz View Post
have you heard anything about gm recalling abs wheel speed sensor problems? it caused the brakes to pump at low speeds. Maybe i'll get new sensors installed, abs really helps my gm.
I believe there's a technical service bulletin on that issue, PI0276A, which addresses "chaffed" twisted ABS wires.
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2014 Toyota Prius 1.8L (2ZR-FXE) eCVT <--new!
2009 Pontiac Vibe 1.8L (2ZR-FE) 4A
2004 Pontiac Vibe 1.8L (1ZZ-FE) 4A

1971 Dodge Charger 318 3A
1970˝ Plymouth AAR 'Cuda 340/6BBL 4M
1968 Dodge Charger 383 3A
1967 Plymouth Barracuda Formula·S 383 4M
1965 Plymouth Barracuda Formula·S 273 4M

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