Ford's start-stop "system" is only a more robust starter and a compatible battery. Don't compare it to the ET.
No direct comparison was made, its a portion of the system thats all I was saying. Perhaps I should have been more clear. The point is that start-stop, hybrid technology has been around for awhile. Even GM tried to market a semi-hybrid truck/suv back in 2004:
Taken from autotrader.com, January 2017:
Begin copied portion of article
“As it turns out, GM's first hybrid vehicle actually came a little earlier: the
2004 Chevy Silverado Hybrid. Like its Tahoe cousin, the Silverado Hybrid was a bit of a head scratcher -- but for some shoppers, it made a lot of sense.
First off, the Silverado Hybrid was much different from standard hybrids like the
Prius or
Chevy's later Tahoe Hybrid. Instead of offering a traditional hybrid powertrain, like those of the Prius or
Honda Insight, the Silverado Hybrid was a "mild hybrid." The truck's electric motor was located in the transmission flywheel housing, and it was only used to crank the engine, charge the battery and provide auxillary power. This electric motor was fed by four 12-volt automotive batteries, and it allowed the truck to cut the engine when it came to a stop. It also provided enough power to allow Chevy to put four 120-volt outlets on the truck, with two in the bed and two in the cab.
This may not sound like it made much difference, but it was actually pretty brilliant. The extra battery reserve allowed the truck to sit idle without the engine running for long periods of time. Considering the Silverado's popularity in the construction industry -- an industry where trucks often are left running for a while as drivers use the accessories -- the Silverado Hybrid's extra batteries helped save a lot of gas in certain applications. Furthermore, the four outlets were perfect for power tools like air compressors and saws, which require 120-volt outlets to run -- especially in the early stages of construction projects, when power connections may be spotty.”
End of copied article
A Wiki article About the “hybrid 1500” says in part:
Hybrid[edit]
“GM launched a
hybrid version of the Silverado/Sierra in 2004, becoming the first ever GM hybrid passenger vehicle. Known within GM as the Parallel Hybrid Truck or PHT it is not actually a
parallel hybrid by the current definition, but a type of
micro hybrid design. The electric motor housed within the transmission flywheel housing, serves only to provide engine cranking/starting, battery charging, and powering accessories. The engine automatically shuts down as the truck comes to a stop and uses
42 Volt electric power to the starter/generator unit to restart the engine as the brake pedal is released. Besides the typical 12 V automotive battery the PHT uses three additional 14 V valve regulated lead acid (
VRLA) batteries mounted under the rear seat to store and provide power. The truck uses a 5.3 L
Vortec 5300 V8 for primary propulsion power.”
End of copied portion of article
So all I am saying is the basic electric-assist concept is not new. For GM to have tried it 16 years ago shows that the information/idea has been around, but mostly shelved, for a long time. While I applaud RAM for having fielded an up-to-date system, I’m no RAM apologist when it comes to other companies having made a hybrid-like system for a large suv/truck.