Ambulance Vans!

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bucket

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'77, '78, '79, '84, '88
Truck Model
K5 thru K30
Engine Size
350-454
I just got my Tahoe tuned, night and day difference. Especially with the trans shifts. No more lugging crap.

Do you have the tow/haul button? I often use that with my 4.8l van when it's loaded with people and luggage. I like the shift programming MUCH better. I like the programming with these diesel vans better too, but I mostly drive rural roads and it keeps it in 5th at 55, which keeps the revs up higher than it needs to be for normal driving.
 

HotRodPC

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HotRod
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85 K20 LWB
Truck Model
Silverado
Engine Size
454 - Turbo 400 - 3.73
O HI O don’t care that you’re driving around impersonating an emergency vehicle? Most states do.
OK don't care either. Many plumbers and electricians use ambulances and paint them up as 911 24/7 plumbing or electrical service. Now, impersonate a cop car, even a plain cop car, you have reds and blues in your grill and windshield, you going to jail. One exception, if you're painted or wrapped for a roadside service vehicle, then you can have warning lights, but they are to be used ONLY when pulled over and parked working on a vehicle. Same with tow trucks. We can also use Reds and Blues. With permission from the LE agency, we could use them, like if we are going to a crash on the freeway that has the freeway shut down so obviously we can't get through, then we can get on the shoulder turn on all our lights, NO SIRENS, and use the shoulder to get to the crasch scene. Many times I'd run red lights since I was the night driver, no traffic at 3am etc, I slow down, make sure it was safe to go and blow the light. NO, I did NOT turn on lights to do that. By doing that, you are impersonating a LE officer and we do NOT have authority to run traffic lights or speed or break laws. However, I worked for a district wrecker service for OKC, and I knew I wouldn't get ticketed so I did what I wanted just didn't use lights unless I was trying to break through traffic that was stopped.

I once even had a county sheriff flash his reds and blues at me when I was doing 85 in a 60 on my way to a city pd call way out in the country. I flashed mine back, like F U !!! Then I got on the radio and radio'ed the other driver already on scene waiting for me to get there for a 2nd vehicle we didn't know needed towed so only 1 driver was dispatched. I told him to tell PD what County just did to me, he came back and said, Officer said you come on keep doing 85 and DO NOT pull over if he lights you up and he'll take care of the Sherrif deputy when I get there, that's it's not his jurisdiction, so he can eat a bag of D's and you just keep on coming we got a road to open up out here and cars are flying over this hill not knowing what's on the other side, so hurry up.
 

HotRodPC

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HotRod
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454 - Turbo 400 - 3.73
Do you have the tow/haul button? I often use that with my 4.8l van when it's loaded with people and luggage. I like the shift programming MUCH better. I like the programming with these diesel vans better too, but I mostly drive rural roads and it keeps it in 5th at 55, which keeps the revs up higher than it needs to be for normal driving.
The Tow/Haul button is for Multi Tunes. One tune can be mild, and the next tune when you hit the button can be wild, so it's the Tow/HaulAzz button now.
 

HotWheelsBurban

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Carol
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1990
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R2500 Suburban
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350
Anyone that has HP tuners should be able to handle that.
Pretty sure that's what the shop used on my '99 Burb, to delete the Passlock. Would've asked them to tune it while they had it, but they were already getting enough of my $$$ (and probably woulda laughed at me and my Burb since they build/tune Vettes, Camaros, CTS-V's etc.).
 

bluex

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Spartanburg SC
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Paul
Truck Year
1978
Truck Model
C15
Engine Size
350
Pretty sure that's what the shop used on my '99 Burb, to delete the Passlock. Would've asked them to tune it while they had it, but they were already getting enough of my $$$ (and probably woulda laughed at me and my Burb since they build/tune Vettes, Camaros, CTS-V's etc.).
Ya it supports 98+ but not 96/97 at least last time I checked. I had a rash of 98s with passlok failures last year. Had to have 3 of them tuned out. That's one good thing about 96/7s you dont got to worry about that passlok mess lol.
 

89Suburban

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Southeast PA
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Paw Paw
Truck Year
2007
Truck Model
Chevrolet Tahoe LT
Engine Size
5.3, 4WD
Do you have the tow/haul button? I often use that with my 4.8l van when it's loaded with people and luggage. I like the shift programming MUCH better. I like the programming with these diesel vans better too, but I mostly drive rural roads and it keeps it in 5th at 55, which keeps the revs up higher than it needs to be for normal driving.
Yup I has dat.
 

Old Guy Bill

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KY
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Bill
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1978
Truck Model
K20
Engine Size
400
This one showed up around the corner from my home a month or so ago.
A really nice couple my age lives there, we have mutual friends.
 

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