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using a jack on a c6 grand sport

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Old 07-08-2018, 01:43 PM
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oldbirdowner
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Default using a jack on a c6 grand sport

The users manual shows specific points to use when jacking up the car. Yet I see a lot of parts places show "Jacking pad/pucks" that go in the frame of the car on the sides. What is the correct way to jack the car up?
Old 07-08-2018, 02:33 PM
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Old 07-08-2018, 03:00 PM
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I use 2 floor jacks and either raise one side/front or rear.

Last edited by saplumr; 07-08-2018 at 03:01 PM.
Old 07-08-2018, 03:36 PM
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HK770
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Originally Posted by oldbirdowner
The users manual shows specific points to use when jacking up the car. Yet I see a lot of parts places show "Jacking pad/pucks" that go in the frame of the car on the sides. What is the correct way to jack the car up?

The side locations and use of pucks is to put it up on rack. Must use puck of some kind or risk (cracking rocker panel). I find if removing one wheel a puck and floor jack works fine at puck location. Better to use floor jack and cross beam if raising front or rear..........................https://www.harborfreight.com/steel-...eam-60762.html

I used 2 pieces of 2x8 screw as cross beam and low profile floor jack. you might still have to drive up on boards to get to front locations with jack.
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Old 07-08-2018, 04:30 PM
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HK770.....How high (off concrete floor) do ramps have to be , in order to use above Harbor Freight crossbar and low profile jack ????

Can somebody POST PICS of Harbor Freight STYLE cross bar support front frame of C6 ???

Last edited by CamarosRus; 07-08-2018 at 05:32 PM.
Old 07-08-2018, 04:39 PM
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Originally Posted by CamarosRus
HK770.....How high (off concrete floor) do ramps have to be , in order to use above Harbor Freight crossbar and low profile jack ????
I could be wrong but I don’t see you using anything like that on the front period. There’s not a chance in h#ll it’s happening on my car.!Rear yes but front no.

Last edited by saplumr; 07-08-2018 at 04:39 PM.
Old 07-08-2018, 05:25 PM
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Pump77
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Originally Posted by saplumr


I could be wrong but I don’t see you using anything like that on the front period. There’s not a chance in h#ll it’s happening on my car.!Rear yes but front no.
Don't confuse me with facts, my mind's made up.
Old 07-08-2018, 05:50 PM
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HBsurfer
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This is my favorite pic of the C6 lift points. Stolen from another member here but since it has not been posted yet, here it is.
Old 07-08-2018, 05:51 PM
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Originally Posted by Pump77
Don't confuse me with facts, my mind's made up.
Gotcha!
Old 07-08-2018, 05:54 PM
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Originally Posted by HBsurfer

This is my favorite pic of the C6 lift points. Stolen from another member here but since it has not been posted yet, here it is.
That's pretty precise instructions you don't see every day. Good job.
Old 07-08-2018, 05:56 PM
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My question would be...are you wanting to jack up the whole car, just the front, rear, or one side? Different methods and places for each, although you could use the side lifting points to do them all, but if you are just wanting the front or rear, no need to do each side.

If lifting the rear of car, use a 2x8 or 2x10, about 2 1/2-3 feet long on top of your jack. Put wood under complete rear end, centering jack. Same on front (good luck with this as it is very tight). If jacking from the side of the car, use some sort of puck in the correct places to keep from damaging rocker panels.
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Old 07-08-2018, 06:10 PM
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I think I know who’s car this is. Huh.


Originally Posted by HBsurfer

This is my favorite pic of the C6 lift points. Stolen from another member here but since it has not been posted yet, here it is.
Old 07-08-2018, 06:11 PM
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Originally Posted by CamarosRus
HK770.....How high (off concrete floor) do ramps have to be , in order to use above Harbor Freight crossbar and low profile jack ????

Can somebody POST PICS of Harbor Freight STYLE cross bar support front frame of C6 ???
What ever amount of wood you need to be able to use low profile jack. Such as this !!


https://www.youtube.com/watch?v=4_YcusyXTQo



https://www.youtube.com/watch?v=ahzBqbtFUmw

Last edited by HK770; 07-08-2018 at 06:28 PM.
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Old 07-08-2018, 06:13 PM
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Originally Posted by LMB-Z
My question would be...are you wanting to jack up the whole car, just the front, rear, or one side? Different methods and places for each, although you could use the side lifting points to do them all, but if you are just wanting the front or rear, no need to do each side.

If lifting the rear of car, use a 2x8 or 2x10, about 2 1/2-3 feet long on top of your jack. Put wood under complete rear end, centering jack. Same on front (good luck with this as it is very tight). If jacking from the side of the car, use some sort of puck in the correct places to keep from damaging rocker panels.
I can agree to a point but a center jack in the middle could be an obstruction if you’re working on the exhaust. Different jobs require different jack locations.
Old 08-02-2018, 04:19 AM
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Wouldn't you then support the sides of the wood with jack stands, then remove the jack and thusly the obstruction? I'm a noob, only had my C6 a month and haven't jacked it yet, but if you're under your car supported by just a hydraulic jack, that might make you a special kind of human chosen by natural selection.

Last edited by Creedence85; 08-02-2018 at 10:41 AM.
Old 08-02-2018, 09:19 AM
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It really amazes me, and slightly terrifies me, how many people will put a car up on a jack without stands. A jack is for lifting the car, not laying under it! Invest in a good set of jackstands they are not that expensive and they will last a lifetime, and that lifetime may even get extended because of them.
Old 08-02-2018, 09:37 AM
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https://www.ebay.com/itm/Cross-Beam-...53.m1438.l2649

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Old 08-02-2018, 10:39 AM
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So if you put a piece of wood across the cross member, and jack from the center, can you then place jack stands at the ends of the cross member under the wood?

Can you use a jack stand under the outer jacking points or is it best to leave this for jacking only? My problem is I can't get my jack under the outer jack points so would have to drive the car up on blocks for one end. I have an oil change coming up so want to figure out how best to jack the front, and I plan to change the mufflers so figuring out the rear as well. I do have ramps so can back the car up onto those for the exhaust.

To that end, I have a friend who's uncle died from being crushed under a jacked car.

Old 08-02-2018, 10:44 AM
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Originally Posted by Pete2k_Z28
It really amazes me, and slightly terrifies me, how many people will put a car up on a jack without stands. A jack is for lifting the car, not laying under it! Invest in a good set of jackstands they are not that expensive and they will last a lifetime, and that lifetime may even get extended because of them.
Most do use jack stands. In this subject I think everyone assumes they will be used. It just a common sense thing that goes without saying.
Old 08-02-2018, 12:16 PM
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Originally Posted by saplumr


Most do use jack stands. In this subject I think everyone assumes they will be used. It just a common sense thing that goes without saying.
When you say that jacking from the center would interfere with changing the exhaust what other conclusion can one come too? If you’re using stands what difference does it make where the car is jacked, you can place the jack stand anywhere.


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