Question about GMC Cars & Trucks

Open Question

Need torque specs- flex plate to torque converter on a 2012 GMC Savana 3500 cut-a-way van.

Trany is 6L90/engine 4.8

Posted by on

Ad

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya Mechanic can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Mechanic (only for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad
johnny5846
  • 379 Answers

SOURCE: Looking for the torque specs for 1998 chevy astro van?

1998 chevy astro 4.3 v6 torque specs include :
* foot pounds *
balance shaft (if equiped) gear bolt = step 1 = 15 ft.lbs. step2 = additional 35 degrees.
camshaft sprocket bolt = 18 ft. lbs.
connecting rod cap = step 1 = 20 ft. lbs. step 2 = additional 70 degrees.
crankshaft damper bolt = 74 ft. lbs.
crankshaft oil deflectorbolt/nut = 27 ft.lbs.
cylinder head bolts = step 1 = 15 ft. lbs. step 2 = additional 73 degrees. (tighten in sequence)
2811243.jpg


exhaust manifold bolts = step 1 = 11 ft. lbs. step 2 = 22 ft. lbs.
flywheel bolt = 74 ft. lbs.
main bearing cap bolts = step 1 = 15 ft. lbs. step 2 = additional 73 degrees.
oil filter adapter bolt = 15 ft. lbs.
oil pan bolt/nut = 18 ft. lbs.
oil pump bolt = 66 ft. lbs.
rocker arm with press in studs = 18 ft. lbs.
rocker arm with screw in studs = 19 ft. lbs.
valve lifter retainer bolt = 12 ft. lbs.
water pump bolt = 33 ft. lbs.
* inch pounds *
balance shaft retaining plate bolt = 106 in. lbs.
camshaft retainer plate bolt = 106 in. lbs.
front cover bolt = 106 in. lbs.
intake manifold upper = step 1 = 44 in. lbs. step 2 = 88 in. lbs.
intake manifold lower = step 1 = 27 in. lbs. step 2 = 106 in. lbs. step 3 = 133 in. lbs. ** (tighten bolts in sequence)

cbb8861.jpg

thanks for your vote !

Posted on Dec 28, 2008

Ad
  • 25 Answers

SOURCE: 87 samurai bolt torque specs for engine

The haynes book is not recommended since there are numerous mistakes and they still will not update. One of the biggest is the firing order.

The factory service manual is the only way to go.

Head bolts - 46 - 50.5 lbs (there is an order sequence for the bolts)

Intake & exhuast manifolds- 13.5 - 20 lbs

Flywheel - 41.5 - 47 lbs

Clutch cover - 13.5 - 20 lbs

Posted on Mar 17, 2009

emissionwiz
  • 77499 Answers

SOURCE: cant find the location of this oil pressure switch on my 1999 gmc savana 1500 van with a 350 engine

very rear of engine center of block behind intake.

Posted on May 12, 2009

  • 290 Answers

SOURCE: my 1999 gmc savana van turns over but does not

could be a bad fuel pump, or fuel pump relay. they are having problems(a lot) with the ethanol in the gas on GM products.Fuel pumps sales are through the roof at parts house on GM's. Have a pressure check on your fuel system. That is probably it. Add a can of Seafoam to your fuel every 3000 miles to alleviate this problem.

Posted on Aug 28, 2009

  • 169 Answers

SOURCE: Where is the fuse box on a 2005 gmc savana 3500

There is one under the hood on the drivers side. And one under the drivers seat. Good luck

Posted on Jan 02, 2010

Testimonial: "Thank you"

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

I bought a new 22re crate motor because the other one was blown, hole in side of block.went to marry engine to transmission and I know for sure that the torque converter is seated all the way.so my...


never knew that a torque bolted to a flywheel, it is always bolted to a flex plate that drives the torque converter and carries the ring gear for the starter
there are washers that fit either of that flex plate or on some engines only on the converter side with the bevelled edge facing away from the plate
the torque converter is bolted to the flex plate by 3 or 4 bolts facing back to the converter from the block end
why are flywheels not used with torque converters
the mass of the flywheel affects the engine acceleration and the torque converter full of oil takes over that job so the engine acceleration would be considerable slower if both were used

Nov 26, 2017 | Cars & Trucks

1 Answer

How to fine the signal lights flasher on a 2000 GMC 3500 van


FLASHER

2000 GMC Truck Savana 3/4 ton Van 4.3L FI OHV 6cyl

The Flasheris located: Front seating area, driver side, under dash, below steering column, mounted in relay block

Aug 12, 2017 | GMC Cars & Trucks

1 Answer

2012 gmc savana blower motor works some of the time and some time it doesn't


when it does not work wack the motor or check the voltage at the motor i think under glove box or under hood

Feb 15, 2015 | 2012 GMC Savana Cargo 1500 Cargo Van 4.3L...

1 Answer

Procedure for replacing flexplate on GMC 1998 Yukon 4x4


remove the transmission. Ensure that the torque converter stays with the transmission Do this by removing the torque converter bolts to the flex plate before the transmission is moved back. Remove and replace the flex plate as you would a flywheel.. For detailed r/r for the transmission get a workshop manual.

Nov 22, 2014 | GMC Cars & Trucks

1 Answer

1990 7.3 idi auto non turbo fly wheel removal a replacement


An automatic doesn't have a flywheel, it has a flex plate instead. The torque converter makes it act a lot like a flywheel, though.

But... you're probably talking about the flex plate or the ring gear around its edge. This is going to require removing the engine from the vehicle - there's no other possible way to get the flex plate out.

Once the engine is sitting on the shop floor, it's a simple job to replace the flex plate - first you unbolt the torque converter and set it aside, then you unbolt the flex plate from the crankshaft. Bolt the new flex plate onto the crankshaft, bolt the torque converter to the new flex plate, and put the engine back into the vehicle.

Jul 30, 2014 | Cars & Trucks

1 Answer

2003 GMC Savana 3500 6.0 Engine, Code P1810


Thats a Tfp switch malfunction..replace solenoid and torque converter. That should fix the problem.

May 08, 2014 | 2001 Chevrolet Express

1 Answer

2002 gmc 3500 van 5.7 timing specs


Every Library has a Vehicle Repair Guide Available with all the spec included. Online is usually a subscription. Your local autoparts store has the auto guide, the specs are in the back of the book

Sep 17, 2012 | 2002 GMC Savana

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

34 people viewed this question

Ask a Question

Usually answered in minutes!

Top GMC Experts

yadayada
yadayada

Level 3 Expert

77499 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22306 Answers

Ronny Bennett Sr.
Ronny Bennett Sr.

Level 3 Expert

6927 Answers

Are you a GMC Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...