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Door Poppers - any adjustment ? HHR Panel

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Old Feb 26, 2019 | 09:44 PM
  #31  
dougcjohn's Avatar
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Originally Posted by Oldblue
Isn’t this the popper the black round piece above the tether




Interesting, what year is your HHR?
Is that factory or someone add it in? First time I've seen a plunger in that hole.
I've been unable to locate a part number on the plunger too.

I have 2 - 2008 HHR Panels, LT & LT2 and both have a plastic plug cap over the hole and if removed, it's empty.
The LT poppers work great, both sides by remotes or dash buttons. The LT2 makes the POP sound, doors flinch but don't open enough to clear the latch.

It does look like a great location. That is a large hole, would have to be a proprietary GM Popper to fit that size hole. Again you'd think there were be GM Part number for the Plunger.



Old Feb 27, 2019 | 08:37 AM
  #32  
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Those photos are from ChevyMgr.
I haven’t located a part number yet.
Old Feb 27, 2019 | 10:25 AM
  #33  
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As far as I can tell, from Mitchell OnDemand there is no popper; just the latch and the gasket acting as a spring.

That is the door open indicator switch.

Old Feb 27, 2019 | 10:29 AM
  #34  
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Ahh, maybe that’s why no part numbers.
No poppers.
Old Feb 27, 2019 | 10:30 AM
  #35  
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Aha. Good call Don. I didn't know since I don't have a panel.
I thought that picture Oldblue posted earlier sure looked like a door ajar switch and not any kind of "popper".
Old Feb 27, 2019 | 10:33 AM
  #36  
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Hey, I don’t own a panel either, and it’s gett harder to find one near to go and investigate.
Old Feb 27, 2019 | 10:37 AM
  #37  
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The poppers I have noticed on other cars are simply a spring loaded thing, not electrical. When the latch is released the spring pushes the door open.
Old Feb 27, 2019 | 11:17 AM
  #38  
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Originally Posted by donbrew
The poppers I have noticed on other cars are simply a spring loaded thing, not electrical. When the latch is released the spring pushes the door open.
yes, same here... like the link provided above to a mechanical popper.

Interesting the above pic being the door ajar switch. Again since my 2 08’s are just an empty hole plug and door ajar still indicates correctly. I took a look and don’t see a door sw... a lot are in the latch too.

Don, so it’s accurate that the door seal and the link positioning (hump & rollers) is the inertia to pop doors? No wonder some function poorly.

Looks Ike I’ll install some poppers to insure a positive opening on both HHR’s.
Old Feb 27, 2019 | 11:31 AM
  #39  
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The panels use the electrical characteristics to sense door ajar. it looks for a ground on the latch; that is good enough since you can't manually open the doors.

If you have had the car "detailed" they usually put something on the gaskets that sticks making the doors useless, but it is shiny!
Old Feb 27, 2019 | 11:58 AM
  #40  
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Originally Posted by donbrew
The panels use the electrical characteristics to sense door ajar. it looks for a ground on the latch; that is good enough since you can't manually open the doors.
If you have had the car "detailed" they usually put something on the gaskets that sticks making the doors useless, but it is shiny!
Correct, that's what I was familiar with... using the latch as ground or a simple small brass contact lever on the latch that makes ground too.
BTW... that door switch is a pretty big switch for door ajar switch... that hole is what 1.25" (30~35mm) diameter hole?

Door edge seal sticky: Nope, I haven't applied anything to the seals other than a little silicone (dries basically dry) to help with not sticking. But when temps are freezing or hinges have little age, they can loose their smoothness. The rubber seals also loose some of their rebound tension too.

Solves that one... low cost mechanical poppers to install; Easy cure to a frustrating problem.
Looks like the lower outer door edge corner is a good spot; nice flat area with ample room to insert plunger on either the door side or door jam side. Door edge side is pretty much out of sight.
https://www.ebay.com/itm/2PCS-New-Universal-Stainless-Chrome-Door-Poppers-Trunk-Popper-Rod/302045824172?epid=853372306&hash=item46535584ac:g: sigAAOSwdzVXtR40:rk:41:pf:0

These are a bit more pricey... but have a nice finished look too.
https://www.ebay.com/itm/Heavy-Duty-...!-1:rk:36:pf:0

Last edited by dougcjohn; Feb 27, 2019 at 12:30 PM.



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