2014-2015 sierra headlights

[jwalcher]

Hopefully the light upgrades coming on the 2017 Sierra will be plug and play on the 14/15s.

[hotboxn]

It is not a tsb. He needs to look it up via the new document# 4109395, not the pit#. Best thing is to have a hard copy when you show up.

 

Both the doc ID and PIT# pull up the same update information. They link to each other. The dealer should have no problem pulling the information with either number.

[Durtywimmin]

Took mine to dealer this morning. They too had not seen this upgrade, glad I printed 1 out before heading there. So naturally they had to order the bulbs. Supposedly they did the BCM flash. Will wait to see if they notify me upon the arrival of the bulbs! Fingers crossed!

[snikr]

Took mine to dealer this morning. They too had not seen this upgrade, glad I printed 1 out before heading there. So naturally they had to order the bulbs. Supposedly they did the BCM flash. Will wait to see if they notify me upon the arrival of the bulbs! Fingers crossed!

I hope you get your bulbs soon. I've been waiting almost a month for my dealer to get bulbs for my Sierra.

[POS VETT]

Took my dealership about a month to get a pair. About two weeks of waiting after the initial ordering, the service department had to be proactive to get GM to send them the bulbs.

[GMCustomerService]

Took mine to dealer this morning. They too had not seen this upgrade, glad I printed 1 out before heading there. So naturally they had to order the bulbs. Supposedly they did the BCM flash. Will wait to see if they notify me upon the arrival of the bulbs! Fingers crossed!

Hey there,

 

Glad to hear you brought your truck into the dealership for this! We look forward to the outcome and your feedback!

 

Patsy G

GM Customer Care

[jamin87ss]

Hey there,

 

Glad to hear you brought your truck into the dealership for this! We look forward to the outcome and your feedback!

 

Patsy G

GM Customer Care

Lmao

[Durtywimmin]

Took mine to dealer this morning. They too had not seen this upgrade, glad I printed 1 out before heading there. So naturally they had to order the bulbs. Supposedly they did the BCM flash. Will wait to see if they notify me upon the arrival of the bulbs! Fingers crossed!

Update: 1 week in, no phone call from dealer yet

[1badtie]

Does this upgrade replace the halogen projector with a whiter light?

I have a 2015 sierra SLE bought 3 months ago does mine apply for the upgraded lights?

[jamin87ss]

Go back and look at the pit a cpl pages back, look at your build date, if your build date was after I would still check ur bulb to c if it's a vosla, then u will know

[WLC]

Hey there,

 

Glad to hear you brought your truck into the dealership for this! We look forward to the outcome and your feedback!

 

Patsy G

GM Customer Care

no outcome after waiting two months for headlight upgrade. Take your feedback to the pigs!

[Durtywimmin]

Took mine to dealer this morning. They too had not seen this upgrade, glad I printed 1 out before heading there. So naturally they had to order the bulbs. Supposedly they did the BCM flash. Will wait to see if they notify me upon the arrival of the bulbs! Fingers crossed!

Update: 1 week in, no phone call from dealer yet

Update #2: 2 weeks in, no notification regarding new bulbs arriving at dealership!

[Durtywimmin]

Update: 1 week in, no phone call from dealer yet

Update #2: 2 weeks in, no notification regarding new bulbs arriving at dealership!

Update #3: nothing new to report

[c0ld29]

Update #3: nothing new to report

 

Anecdotal but It took my dealer almost exactly a month to get my bulbs in from the date they ordered.

[Durtywimmin]

Update #4: Will call dealer Monday to see if they lost my phone number!