Forum: 3.4L V6 (LQ1) DOHC

Available from model years 1991-96

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Iceman6669 (The Boss)
12-20-2017
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Replies: 0
Views: 10,696
07-06-2022 Go to last post
Replies: 2
Views: 9,173
05-28-2020 Go to last post

2006 gp

Started by raythecaddie, 11-25-2018
battery, car, good, shows, start
Replies: 3
Views: 9,763
11-26-2018 Go to last post

Camshaft Sprocket

Started by dustant, 11-27-2017
Replies: 6
Views: 8,872
03-31-2018 Go to last post
Replies: 0
Views: 6,847
10-05-2017 Go to last post

Going for 300whp NA

Started by gambler87, 02-02-2014
2 Pages
1 2
Replies: 23
Views: 14,347
08-09-2017 Go to last post

3.4 DOHC Torque Curve

Started by pshojo, 10-29-2012
curve, dohc, torque
Replies: 9
Views: 10,533
08-08-2017 Go to last post

1996 gtp tail pipe smoke

Started by Rjohnson07GXP, 05-29-2017
Replies: 10
Views: 8,837
06-05-2017 Go to last post

3400 pcm in the mini vans

Started by Shiftingshaddow, 01-12-2017
Replies: 2
Views: 7,501
01-12-2017 Go to last post
Replies: 13
Views: 10,345
10-31-2016 Go to last post
Replies: 1
Views: 7,746
11-27-2015 Go to last post
Replies: 1
Views: 6,952
11-26-2015 Go to last post
Replies: 3
Views: 8,375
10-27-2015 Go to last post
Replies: 3
Views: 7,650
03-09-2015 Go to last post
Question Replies: 3
Views: 7,534
02-07-2015 Go to last post
Replies: 1
Views: 14,294
12-16-2014 Go to last post

GM 3400 overheat

Started by wa9zug, 11-10-2014
Replies: 7
Views: 10,077
11-16-2014 Go to last post

Rough idle

Started by Jonarin, 10-21-2014
Replies: 1
Views: 7,266
10-22-2014 Go to last post

My 91 GP wont idle below 1100 RPM?

Started by carnut, 08-06-2014
Replies: 4
Views: 7,731
08-06-2014 Go to last post

Fixing a dead miss on light load

Started by carnut, 05-18-2014
Replies: 6
Views: 7,875
06-02-2014 Go to last post

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