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Big Mama's latest activity
Big Mama
reacted to
olyelr's post
in the thread
What kind of MPG can I expect?
with
Like
.
Your mileage will drop a fair bit no doubt…im gonna toss out my educated guess at least a few mpg’s, could be even worse. Gotta pay to...
Mar 13, 2025
Big Mama
reacted to
jfoj's post
in the thread
Sign Recognition Not Working- Solved
with
Like
.
Speed limit data is pulled from GPS datam its not sign recognition. My 25 MPH neighborhood also shows 55 MPH. I have found locations on...
Mar 13, 2025
Big Mama
reacted to
Joseph Garcia's post
in the thread
Sign Recognition Not Working- Solved
with
Like
.
Thank you for posting the solution to your issue. Our collective knowledge base has been increased.
Mar 13, 2025
Big Mama
reacted to
petethepug's post
in the thread
Upgraded from a 2008 Denali to a 2009 Eski
with
Sad
.
Well, if it’s not one thing it’s the other. The wife’s 07 VW vert Beetle trans swap didn’t go smoothly. The 38k used donor CVT trans had...
Mar 12, 2025
Big Mama
replied to the thread
Sign Recognition Not Working- Solved
.
The check’s in the mail. I hope a post dated, 3 party, out of state check is ok. You’re correct speed limit display in both placed...
Mar 11, 2025
Big Mama
replied to the thread
Sign Recognition Not Working- Solved
.
OnStar solved it. I turned the sign recognition back on while driving and nothing changed. But when I turned the truck back on after...
Mar 11, 2025
Big Mama
replied to the thread
Sign Recognition Not Working- Solved
.
I hope you’re right. I’ve got an appointment this afternoon so I’ll report back.
Mar 11, 2025
Big Mama
reacted to
Joseph Garcia's post
in the thread
2007 Tahoe LTZ 5.3 4x4 Whipple or Magnuson
with
Like
.
I used to get 10-12 mpg in the city and 14-16 mpg on the highway. With the SC, I get 9-10 mpg in the city, and I have not had it on the...
Mar 11, 2025
Big Mama
replied to the thread
Actually a 2007 GMC Sierra door problem - SOLVED
.
Then you have no need to know or see it. Some things you can’t unsee. Thank me later.
Mar 10, 2025
Big Mama
replied to the thread
2007 Tahoe LTZ 5.3 4x4 Whipple or Magnuson
.
How’d the two compare price and performance wise? I’m sure the sc made more power but how about daily driving?
Mar 10, 2025
Big Mama
reacted to
Foggy's post
in the thread
2007 Tahoe LTZ 5.3 4x4 Whipple or Magnuson
with
Like
.
Before it was 17-18 mph hwy. 10-13 city. 10mph towing After 14-15 hwy. 10-12 city . 4.5-5.5 mph towing.. yeah that bad Took...
Mar 10, 2025
Big Mama
replied to the thread
Sign Recognition Not Working- Solved
.
They got the new module Friday and installed it today. I registered with OnStar a few minutes ago and turned speed sign back on while in...
Mar 10, 2025
Big Mama
replied to the thread
Actually a 2007 GMC Sierra door problem - SOLVED
.
Every male that doesn’t wear skinny jeans needs to see rolling burnouts!!
Mar 9, 2025
Big Mama
reacted to
PatDTN's post
in the thread
Actually a 2007 GMC Sierra door problem - SOLVED
with
Like
.
Mine is the NNBS which matches my '09 Tahoe that's going up for sale soon. I goofed on that by swapping in a 6.2 with LS9 cam. Now it's...
Mar 9, 2025
Big Mama
reacted to
OR VietVet's post
in the thread
Actually a 2007 GMC Sierra door problem - SOLVED
with
Like
.
If it is a Sierra Classic, you can check out the GMT800 Forum. That forum is owned by the same owners here.
Mar 9, 2025
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